#270 — What Have We Learned from the Pandemic?
Episode Stats
Length
2 hours and 51 minutes
Words per Minute
183.69905
Summary
In honor of the 10th anniversary of the death of Christopher Hitchens, we take a look at the life and work of one of the greatest thinkers of our time, and the lessons we could have learned or should have learned from him. Plus, Nicholas Christakis joins me to talk about the Coronavirus pandemic, and why we should all be worried about what we don't know about it, and what we can learn from what we do know. The Making Sense Podcast is hosted by Sam Harris, PhD, a professor at Yale, and an expert on network theory, and a guide to the C.O.D. Pandemic, about which he has written a book just out in paperback titled, "Apollo's Arrow: The Profound and Enduring Impact of the Pandemic on the Way We Live." In this episode, we discuss our failures to coordinate an effective response at almost every level, the politics surrounding the rollout of vaccines, vaccine efficacy, vaccine safety, and how to think about scientific controversies, epidemiology of excess deaths, transmission among the vaccinated, natural immunity, and other variants, the failure of institutions, the co-designer pandemic and other topics. Anyway, the purpose of the podcast is to try to provide a counter-messaging to what is heard here in Podcastistan, and over there in Subsnackistan, is to provide something reasonable to those who are as yet yet unvaccinated. As you'll hear, I'm increasingly worried about the appetite for contrarian takes on the things we have detected outside of the mainstream media. So keep an antidote to the "propertaining to contrarianism." . Again, keep that in mind, I think that the true, correct mind is rarely the word of the gatekeepers, and I think it's a word I have detected in my mind by the gates of the media. So keep that you listen to my mind, and keep an earshot of caution to my fellow podcasters, and listen to everyone with an eardrums of this broadcast of a nonstandard explanation of what is likely to be true in our universe of the true explanation of the truth. -Sam Harris. "In fact, I would like to say that in fact, as they are rarely the true standard explanation." -Eugene Vaynerchuck." - Wikipedia, 2011, "The Nonstandard Explanation" (source: Wikipedia) -
Transcript
00:00:00.000
Welcome to the Making Sense Podcast, this is Sam Harris.
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I'm sure this has put you all in a reflective mood, as it has me.
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That really felt like it was six months long, at best.
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It has also been ten years since Christopher Hitchens died.
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That anniversary has arrived, the 15th of this month, which, depending on when I release
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The truth is, Hitch was really just hitting his stride when I came to know him.
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I believe his book, God is Not Great, was his first bestseller.
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He was famous in journalistic circles, but was really just connecting with a wider audience.
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And then his memoir was the last book that he actually wrote.
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His amazing short book, Mortality, was a collection of his Vanity Fair essays that came out after
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Anyway, he is sorely missed in this post-institutional time, where journalism and media and the ivory
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tower, or really the whole class of professional commentariat, has heaped shame upon itself with
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And that in part will yet again be the topic of today's podcast.
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It is amazing to think of how good Hitch would have been, aiming his intelligence at the
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Man, the pyrotechnics we would have seen on both sides of the political spectrum would have
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Anyway, I will endeavor to do my best with the tools at hand.
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However, as you know, one of the things that lures my attention away from matters journalistic
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and political is what I'm doing over at Waking Up, where there has been a development that has
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On January 1st, 2022, a mere two weeks away, we will be releasing the collected talks of
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Watts was an extraordinarily lucid thinker and writer, and one of the most gifted speakers
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But, as many of you know, Watts did as much as anyone, and probably more than anyone, to
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And the counterculture of the 1950s and the 1960s would be hard to imagine without him.
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I believe in his library on the slopes of Mount Tamalpais in Marin County.
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But in my 20s, I had nearly a hundred cassette tapes of his recorded talks, all of which got
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lost in transit when I moved back to California.
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But now all of these hours of good company have been restored to me in the digital archive
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that has been curated by Alan's son, Mark Watts.
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And it makes me very happy to present these collected talks on Waking Up.
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Nicholas has been on the podcast a few times before.
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He is a physician and sociologist, an expert on network theory, a professor at Yale, and a
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wonderful guide to the COVID pandemic, about which he has written a book just out in paperback
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titled, Apollo's Arrow, The Profound and Enduring Impact of Coronavirus on the Way We Live.
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And in this episode, we discuss the lessons we have learned or struggled to learn or should
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We discuss our failures to coordinate an effective response at almost every level, the politics
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surrounding the rollout of the vaccines, vaccine efficacy, vaccine safety, how to think about
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scientific controversies, the epidemiology of excess deaths, transmission among the vaccinated,
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natural immunity, selection pressures, and new variants, the failure of institutions, the
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lab leak hypothesis, the efficacy of lockdowns, vaccine mandates, boosters, what would happen
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Anyway, the purpose of the conversation is to try to say something reasonable to those
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As you'll hear, I am quite consciously providing a counter-message to much of what is heard out
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here in Podcastistan and over there in Substackistan.
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Again, I'm increasingly worried about the appetite I have detected outside the gates of the mainstream
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media for contrarian takes on more or less everything.
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A generic word of caution to everyone with an earshot of this broadcast.
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The non-standard explanation is not always the correct one.
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Even when our institutions have repeatedly disappointed us.
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In fact, the non-standard explanation is still, I would say, generically, rarely the correct one.
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So keep that in mind as you listen to my fellow podcasters discuss what they think is true
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And as this is yet another PSA on this topic, there will be no paywall.
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But if you value the work we're doing here, you can support the podcast by going to samharris.org
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Okay, without further delay, I bring you Nicholas Christakis.
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So you might be the record holder at this point on the podcast.
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And I think maybe Paul Bloom might be ahead of you, but it's you and Bloom for most frequent guests.
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I think it's our third conversation that's being recorded, at least.
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The Profound and Enduring Impact of Coronavirus on the Way We Live,
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just came out in paperback about six weeks ago or so.
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We're going to cover some of the themes in that book because,
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I want to talk to you about the state of our understanding
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and the state of our public conversation around all things COVID,
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vaccines, vaccine hesitancy, lockdowns, school closures,
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everything that has happened, any missteps that we may think we have made
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And I want to get some of the public service aspects of this conversation
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But before we jump in, briefly remind people who you are.
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How is it that you know anything about what we're about to talk about?
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Okay, so yeah, first of all, it's getting really nice to talk to you again.
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and I've spent 20 years studying social networks.
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you know, how ideas spread, how emotions spread,
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which is a very profound metaphor for how other things spread.
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But it's not just a metaphor, it's germs spread.
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And so understanding how germs spread is very important.
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And so I have some training in public health and epidemiology as well.
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And actually, when the pandemic was coming on about a year and a half ago now,
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I became very alarmed about what was coming down the pike
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and decided to redirect a lot of my efforts to study it.
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And you've been, you really have been on the short list of people
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below these many months that we have been in this pandemic experience.
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just in figuring out how to communicate about these issues
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in a way that doesn't just obviously fail to solve
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some basic problems of coordination and cooperation and persuasion.
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I mean, we just, apart from the speed with which we developed vaccines,
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that it's really, it is fairly bewildering and depressing.
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I don't know if you share that outlook at this point.
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It's almost a quintessentially American success on the technological front,
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But it's also depressingly American in some ways, our failures.
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I mean, one of the things that I think it's interesting to step back for a moment
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and understand is that we are a rich and plural society in the 21st century.
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And we are a capitalist economy and we exchange goods and services of all kinds.
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And in our society, you can find any expertise that is humanly available.
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So when you need a cabinet made or your car repaired, or you need surgery,
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or you need, you know, detectives or military activities,
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or basically any kind of domain of musicians, artists, you name it.
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We have people who've devoted their lives to those different sorts of activities.
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When you have a plumbing problem, you don't know how to fix the problem
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one man's occupation is composed of another man's emergencies.
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So for you, the plumbing thing happens rarely and is a disaster.
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But for the plumber, this is his or her, you know, usual course of business.
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And then you gladly give money to that person in a classic, you know,
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you know, Adam Smith kind of, you know, everyone has their own expertise
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and we exchange our expertise and we're all better off as a result.
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In our society, and after hundreds of years since the Enlightenment
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with, you know, advances in science, we have experts on every scientific topic,
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There is an enormous wealth of knowledge about what is happening to us
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and about the epidemiology of respiratory pathogens
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and the biology of coronavirus and the development of vaccines
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and an understanding of the human body, the physiology,
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and the treatment of people with these conditions
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and the organization of our hospitals and our public health systems.
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And we have thousands of people who have devoted their lives
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And so it's a mystery to me that we don't happily deploy them
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like we would with any other activity in our capitalist society.
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And what's especially odd to me is that different societies have different strengths.
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So, for example, the Chinese, you know, are an authoritarian country
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they deployed those attributes and did things that would have been impossible
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in our society and, frankly, things I wouldn't have wanted either.
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I think which included welding people into their apartments at various points.
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They ordered 930 million people to stay at home for months.
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And they tightly controlled the messaging and so on.
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You know, we didn't bring our strengths to the battle.
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We have world-leading scientists, world-leading epidemiologists.
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We have a media environment which would have allowed for the, you know,
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Now, a lot of that, in my view, is the fault of the previous administration.
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But it's not just the fault of previous administration.
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We, the citizenry, also have some responsibility for this fiasco.
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So, and I think it's worth pausing for your listeners to understand,
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Because I don't think people really get it yet, honestly.
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Nearly 1 million will probably die from this in the end.
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When the dust settles, the excess deaths will be a million of our fellow citizens will have died.
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And probably five times as many, and we should talk about this, won't die,
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In other words, they'll, it's not long or short COVID.
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They'll have survived the acute infection, but their bodies will be marked.
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They'll have pulmonary fibrosis or renal insufficiency or neurologic or psychiatric problems or so on.
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These individuals, our fellow citizens, will need our care.
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We, Larry Summers, a former treasury secretary, and David Cutler, a health economist at Harvard,
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They, they estimate that the, the loss to our society is $16 trillion,
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$8 trillion due to economic damage and $8 trillion due to loss of life and,
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and disability and, and illness, death, disability, and illness.
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This is a catastrophe that far exceeds the, the Great Depression in its economic impact.
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And, and, and then we have millions of children that have missed school, uh, who will have been
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harmed by, uh, by the, the, this and, and, and, and millions of, of people who are entering the
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job market during the pandemic and faced extra difficulties, millions of firms that, uh, went
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And part of the reason I think they don't get it is first of all, economically, we are borrowing
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trillions of dollars from the future to soften the blow right now.
00:16:03.400
And because this virus, while it's bad, it's not, it's not smallpox.
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So even though a million Americans will die, probably only 10 million will have known those
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And maybe a hundred million will have known of someone who died, which still means the
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majority of Americans will get through this pandemic, neither having died, nor having a
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loved one died, nor having known someone personally who died.
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So that's why in part, I think we aren't, haven't taken this as seriously as we, as we
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Any other kind of calamity like this, I can't imagine we, you know, if we, if, if, if the,
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if the Russians had invaded and killed a million Americans and decimated our economy this way,
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yeah, I think people would be standing up and paying attention.
00:16:48.840
Well, I mean, if you had told me that we would more or less be totally sanguine about
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a million people dying from a disease, a disease that we had very quickly developed vaccines
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for, and that in that context, nearly half the country would decline to get these vaccines
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and more or less ignore the fact that nearly a million people had died.
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And, uh, and even dispute whether anything like that number had actually died and then
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fall into various conspiracy theories about the number of deaths being exaggerated.
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I don't think I would have believed that we would have arrived here, but it seems to
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Well, we haven't, just to correct one statistic, I don't think we have 50% refusing vaccines.
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I think it's closer to 20% or something like that.
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Well, it's 23% of healthcare workers still refuse to get vaccinated.
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I mean, I, there are a lot, it's approximately, the numbers are high in the general public,
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higher than we would want, but they're, you know, we should look it up.
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If that, if the precise number is important, we should look it up.
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In that 40% probably also includes children who, for whom the vaccine has not yet been fully
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But anyway, regardless of the precise percentages and, you know, a large fraction of our population
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still has not been vaccinated, which is to someone like me, very surprising.
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So there's an opinion that has solidified on the right politically, and it's, it appears
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at other points on the political spectrum, but it's mostly on the right, I would say.
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And it's also taken hold out in the alternative media wilderness among podcasters and Substack
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newsletter writers that much of what has been communicated about COVID by the government
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and by the mainstream media has amounted to really a hoax, right?
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And then much of what we've done and demanded that others do in response to COVID has been
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And so everything from lockdowns to school closures, to mask mandates, to the vaccination
00:19:05.860
campaign itself, to downplaying the efficacy of ivermectin, right?
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All of this has been done for sinister political motives and based on corporate greed, right?
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So what we have now is something, I mean, the tens of millions of people, at least, believe
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that our entire response to COVID, I mean, basically everything we've done for the last 18 months
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or so has had the ulterior purpose of increasing social control, right?
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And basically we've got people, this is the explicit claim, one here is from, from all these
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quarters now that the whole purpose of this has been to soften us up for some kind of Orwellian
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And then with respect to the vaccines in particular, it's also being driven by just the sheer profiteering
00:20:10.180
Which is odd because, of course, the vaccines are free to the citizenry, but anyway, go on.
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But I mean, there are specific policies that one could debate, obviously.
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I mean, I guess I'm, at the moment, I think I'm currently uncertain about why kids in schools
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where all the kids have been vaccinated are still wearing masks.
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I think you could wonder about the wisdom or necessity of that.
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And, you know, I'd like to talk about that kind of stuff.
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But it seems to me that this basic idea, which has, again, it's infected, these are not just
00:20:47.520
And I'm not talking about, you know, the QAnon cult, although obviously this includes the QAnon cult.
00:20:52.260
But I'm talking about many people who are quite smart, several friends and colleagues who have prominent podcasts, right,
00:21:01.900
have fallen into this paranoid picture of what's going on.
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And, you know, there are extreme endpoints of this paranoia.
00:21:10.340
There's the idea that Bill Gates is putting tracking devices into us with the vaccines, right?
00:21:17.940
But it seems to me that this basic picture, even without the craziest flourishes on it, is more or less insane.
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I mean, the idea that we are dealing with something akin to the Chinese Communist Party here
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and that all COVID-related policies have been implemented merely to abridge our freedom politically,
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And so I'm just wondering, what do you think accounts for this kind of, I mean, it's, you know,
00:21:50.040
it's still a fringe view, but it's a fringe view that I think something like a quarter of the country has been taken in by.
00:21:59.520
Well, I think part of the answer has to do with the, what happens during times of plague and a typical human response.
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I mean, one of the things, again, that's helpful is to look at how humans have responded to plagues for thousands of years.
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And denial and lies have been a constant companion to plagues.
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If you look at accounts going back a very long time, you find them.
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One of my favorite stories, I forgot which ancient plague it was.
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I want to say the plague of Justinian, which was about 1,500 years ago.
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There was an account by an observer that said that, you know, the plague was decimating the city
00:22:36.880
and you could, there was fear in the streets, of course.
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And that he observes that a rumor went out amongst housewives that if they threw clay pots
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from the second stories of their houses onto the streets below, that this would ward off the plague.
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And so this observer says, mocking the superstition, he says, it became more dangerous to walk down the street
00:22:58.680
for fear of being hit by pots than for being infected, you know, getting the plague.
00:23:04.580
And I mean, that's exactly what we have now with, you know, people with crazy ideas about bleach or,
00:23:09.380
or frankly, ivermectin for which, in my view, there's not anywhere near enough evidence to support its use.
00:23:14.580
Or hydroxychloroquine, which also was the previous ivermectin, let's not forget that.
00:23:18.720
So we did lots of randomized trials to show it was not useful.
00:23:22.540
So people don't want to believe that this, a calamity of this kind has happened,
00:23:32.240
It's a little bit like, it's like the Jews at the beginning, when Hitler was rising to power.
00:23:37.760
Many did not want, there were more and more and more anti-Semitism was rising,
00:23:42.040
and more acts of violence. These people, they lived in these communities, they had businesses,
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they had families, they had connections, they had languages and religious connections,
00:23:50.280
they'd spend their whole lives there. They didn't want to believe it, right?
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And so it is, it's difficult to accept that your, your life is changing.
00:24:00.280
And, and that this, this, this, there, and there has been a change, you know, in, in our environment.
00:24:05.540
This, this new deadly germ is introduced into our midst, it's circulating, it's doing its,
00:24:11.440
what it, what germs do, you know? And so, so part of me understands the American response
00:24:19.680
from the great sweep of history. But part of me is also like you, baffled and if not enraged by it,
00:24:27.040
because it is so immature, and it is so unscientific, and it is so unnecessary, we could
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have had a much better response that would have saved lives, and I think have spared our economy
00:24:43.540
You mentioned at the top the role that you believe that the previous administration played here.
00:24:49.260
And I must say, even the politics of that seem fairly confounding to me, because there was this
00:24:56.500
moment where Trump seemed desperate to take credit for Operation Warp Speed, right? And to,
00:25:03.620
to have us all think of the vaccines as the, essentially the Trump vaccine.
00:25:08.080
I don't know why he didn't do that. I mean, I have a theory.
00:25:10.500
Why, why did he walk away from that? I mean, I, I think he didn't even acknowledge getting the
00:25:15.800
vaccine himself in the end. I mean, he certainly didn't turn it into a photo op and recommend that
00:25:20.560
Well, I think he wasn't sure the vaccine would arrive in time to make a difference in the election. So,
00:25:24.960
I think from Trump's point of view, the emergence of the pandemic, he correctly deduced that it would
00:25:30.860
be a threat to his re-election. And I think his strategy, and this man, that Trump is not a very
00:25:36.640
honest individual. And I also don't think he took his duties to the American people sufficiently
00:25:41.300
seriously. I think he was more selfish and more interested in his own, I think, you know,
00:25:45.540
I think he's very narcissistic. So it was a threat. He took it as a personal threat and was
00:25:49.920
interested in what was good for him, not what was good for the country. And what was good for him,
00:25:53.800
he thought, was to pretend like it wasn't there. And the, and, and, and there's detailed account
00:25:59.560
of this that I actually give in the books. I won't necessarily rehearse it here, but, but his,
00:26:03.340
Trump was ignoring and saying, it'll go away. It will go away. It will go away. He said when there
00:26:09.420
were 50 cases in the USA, he said it will go away. When there were 500 cases, it will go away. When
00:26:13.980
there were 5,000 cases, it will go away. When there were 50,000 cases, it will go away. He kept
00:26:18.260
saying it will go away. There was no evidence that was going to go away. And we now know that he was
00:26:22.300
briefed, unsurprisingly, where the United States, for the love of God, we, we have elite, you know,
00:26:28.400
intelligence agencies and scientists working for the government, briefing the president.
00:26:33.780
He was briefed on what was going to happen and he chose to ignore it. And in fact, this is one of the
00:26:38.280
things that got me, not interested, I was interested in this topic, but one of the things that
00:26:41.420
motivated me to direct the attentions of my lab to this pandemic and also to up my public profile a
00:26:47.360
little bit and write the book and so on was that, so my interactions with COVID actually began in
00:26:53.860
January of 2020. So I had this longstanding collaboration with some Chinese scientists and
00:26:59.080
we were studying using phone data, looking at the mobility, the networks of people in China
00:27:05.360
ascertained because of their phone calls and studying things like, well, what happens when
00:27:11.100
you build a high-speed rail line? You know, how does that reshape, if at all, social interactions
00:27:16.040
or economic interactions? Or what happens when there's an earthquake, for example, in China?
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And so I had, I had been, had this collaboration and we had data on people moving through Wuhan
00:27:27.180
in January of 2020 and my, and my collaborators. And I thought, well, we could use these data to
00:27:33.460
understand this nascent pandemic. And so as a result of this, I was working day and night beginning
00:27:40.600
middle of January to study what might be happening in China. And therefore I was aware on January the
00:27:46.240
24th of 2020 that the Chinese government had basically shut the country down. And, and I was also
00:27:51.740
aware of some of the papers that Chinese scientists were putting online describing the basic
00:27:57.120
properties of this pathogen in January. And by February, let's not forget, we had Italian
00:28:01.940
scientists doing the same thing when Lombardy collapses. And I did some basic calculations that
00:28:07.140
every competent epidemiologist could do, and we can discuss those if you want. And it was clear as
00:28:11.900
day. It was going to be a, a serious respiratory pandemic, like a once in a century event. And
00:28:16.860
you and I spoke, I think our second ever conversation, but our first about the pandemic,
00:28:22.380
I can't remember exactly in March maybe or something.
00:28:25.060
Yeah. Something like that. I can't remember exactly. And I, I think I said,
00:28:29.040
you know, from my desk, this looks bad. And what surprised me was that, that the pronouncements
00:28:35.280
from the White House were so anodyne and they, and they stayed anodyne. And I was getting really,
00:28:41.520
really concerned. And I thought to myself, how is it possible that I, Nicholas Christakis,
00:28:47.580
you know, Yale professor sitting at my desk appeared to know more about this situation than the
00:28:53.140
president of the United States. This is alarming. You know, like, and of course we now know that,
00:28:58.680
that that was not true. In fact, the president was briefed and chose to ignore it. And I think
00:29:03.840
this is a grave dereliction of duty because I think that the central function of the government
00:29:09.400
is to keep the citizenry safe. And, and the fact that there was a super spreading event in the White
00:29:14.460
House itself, which is a national security threat. Let's not forget, like if the whole apparatus had
00:29:20.240
been decimated, that would have been a grave problem, shows the kind of lackadaisical attitude
00:29:26.140
that they had, not only to the safety of the country, but to their own safety. So, you know,
00:29:32.160
I know that other governments also did poorly, and this is an argument that's often used. And,
00:29:37.120
and to be clear, this is not just a, there were, there were democratic governors who were also
00:29:41.460
incompetent. For example, Governor Cuomo in March was saying absurd things about the pandemic. And I was,
00:29:48.240
me and other epidemiologists were writing letters to try to stop the St. Patrick's Day parade and so
00:29:53.620
on, which would have been nuts. Mayor de Blasio was a Democrat and so on. But we're talking here
00:29:58.900
about the White House. We're talking here about the president of the United States. And so, yes,
00:30:03.040
maybe other countries did poorly as well. Maybe governors of various states, Republican and Democrat
00:30:08.920
did poorly. Okay. But that doesn't excuse the utter collapse, insane public policy in the White House,
00:30:16.860
in our sophisticated, I hope, rich nation. So yes, I think a lot of blame can be laid.
00:30:24.460
Now, just to be clear, and I think Trump perceived this, he must have been told, look,
00:30:29.420
hundreds of thousands of Americans are going to die. And that was clear. And you and I talked
00:30:33.460
about that from the beginning. And, and that, you know, nobody, that's not a, that's not a winning
00:30:38.700
electoral position to be in. And he probably thought, well, maybe I can just use smoke and mirrors
00:30:44.960
until the election. And so the vaccine, he probably at that time, remember the vaccines arrived much
00:30:50.040
faster than anyone, including me, expected. They arrived by November, we, of 2020, which is just
00:30:55.980
miraculous. We, we had clues that the vaccines would work and they, people started getting vaccinated
00:31:01.060
by December. So it was after the election and too late for him to frame the politics that way.
00:31:07.580
But I think if he had, I think he might've won the election, honestly.
00:31:11.420
Well, well, well, the politics were awful here because, you know, there was a, I think a valid
00:31:15.980
concern that given Trump's political selfishness, given that everything was being motivated based
00:31:24.760
on what was politically expedient for him. And one didn't really understand how much he could
00:31:31.100
bend the apparatus of the vaccine approval process to his will. There was this period where it seemed
00:31:37.960
like the vaccines were coming soon, perhaps in time for the election. And he was going to try to
00:31:43.260
rush them out in time for the election. And now we have, you know, video of all of these
00:31:48.500
prominent Democrats saying the, you know, that they would be reluctant to take the vaccine. And this
00:31:54.000
includes Joe Biden and Kamala Harris. And, you know, they, you get them on a microphone
00:31:59.320
in 2020 before the election. You have them saying, yeah, I wouldn't take, I'm not sure I would trust
00:32:06.820
a vaccine that came out that fast. Right. Whereas, you know, just-
00:32:10.200
Well, no, what my memory, and you might be right.
00:32:13.040
Yeah, no, I mean, this is not, this has all been spread on social media of late as a, you know,
00:32:17.180
basically a campaign ad for more Trumpism. And I remember thinking about, I mean, I think I may have
00:32:22.600
even talked about it on the podcast. It's just, if you thought that Trump could possibly
00:32:26.820
get vaccines out sooner to surface political ends, and thereby we would be cutting corners
00:32:34.000
with respect to safety above all, that was something that people were openly worrying
00:32:40.740
And then when, you know, then when the vaccines came out after the election, the whole thing
00:32:45.920
flipped and you have Democrats by and large saying, oh, these have been totally well vetted.
00:32:51.940
And then you've got Trump not taking credit for the thing he was desperate to take credit
00:32:57.280
Yeah, but I think that's a bit of a coincidence and a misreading of the sequence of events. So
00:33:01.300
nobody was saying we shouldn't rush to get vaccines into the arms of people. At least I
00:33:07.000
wasn't saying that. But I and others were saying, we don't want to cut corners. And I still agree
00:33:12.480
with that. Now, it turns out these vaccines have been miraculously effective and miraculously safe.
00:33:16.620
But there is a long history of bad things happening when you cut corners with drug approval.
00:33:21.780
And we have a conservative drug approval process in this country. Now, we can debate and there is a
00:33:28.460
rational argument to be had. How, where do you want to set, like how conservative do you want to
00:33:33.540
be when you approve drugs for public circulation? And there's a scientific debate about this and a
00:33:38.280
political debate. You know, you have libertarians will say, what business is it of the government
00:33:42.380
to decide what I can and can't put in my body? And you'll have others that say, no, that's not true,
00:33:47.020
especially with communicable diseases. But anyway.
00:33:49.060
Right. And there's also a way to go faster. I mean, we could have had challenge trials,
00:33:52.600
right? I mean, that's the ethics of that are interesting.
00:33:55.080
Correct. And I discussed that in the book. And people talked about that. And that would have
00:33:59.060
been, I think, a legitimate in the international security kind of strategy. Although it was not,
00:34:04.640
the pace was so fast that those were not deployed, although they could have been deployed. But
00:34:08.140
anyway, my point is, to my memory, and I won't speak for the politicians, the scientists that I know
00:34:13.520
were not saying we shouldn't rush to get a vaccine. They were saying we shouldn't implement a process
00:34:19.240
for speedy development of vaccine that is unsafe. Now, and if we can do it fast and remain safe,
00:34:27.180
then of course we should do that. Now, as it turned out, we did do that. And it happened that
00:34:32.160
the approval happened right after the election. I don't think there was a conspiracy there. It's just
00:34:36.620
that, you know, it actually, it was even sooner than we expected. You know, the trial results,
00:34:42.040
the trials were shut down early because the vaccine was so obviously effective in November,
00:34:46.340
whenever the precise timing was. So that's just the way it happened to come out. But Trump could
00:34:52.660
have, you know, the phase two trials were already out. We had a lot of clues that the vaccines would
00:34:58.300
be good, well, even before the election. And there was a scenario in which it could have been
00:35:04.440
handled that way. But maybe Trump decided that that wouldn't have been enough to mollify the
00:35:08.600
American people, like the promise of a vaccine at some point. And remember, at the time, we didn't
00:35:12.960
know that it would be quite so good and quite so fast, right? It's just now in retrospect, we know
00:35:17.500
that. And this is, you know, an astonishing accomplishment to have these types of vaccines,
00:35:22.460
this safe, this fast. So let's talk about this. Yeah. So, I mean, there's a few questions I just want
00:35:27.420
to dispatch up front here, certainly before a paywall comes crashing down so we can get the PSA
00:35:33.800
component out into the world. So what do we know about the vaccines at this point? Basic question,
00:35:42.080
how much does vaccination reduce a person's risk of hospitalization and death? And maybe we can break
00:35:50.860
this down by age cohort, or maybe we just, we can take the general case. I mean, obviously,
00:35:55.640
it's more important the older you are and less important the younger you are. But what do we know
00:36:00.280
about the efficacy of the vaccines? Let's leave safety aside. That's my next question.
00:36:05.980
Well, there's a huge, we know a huge amount. And I think it's important to distinguish the
00:36:09.520
Pfizer and Moderna so-called mRNA vaccines from some of the others. So the AstraZeneca and the J&J
00:36:15.660
vaccines are based on so-called adenovirus vectors. And we have Novavax, a protein-based vaccine,
00:36:22.060
which is also very good. We have a, and these don't even include the foreign, you know, the Chinese
00:36:27.780
and the Russian vaccines and other vaccines developed around the world. So we have many
00:36:32.060
vaccines right now. But the main ones we have in this country, the Pfizer and the Moderna vaccines
00:36:36.600
are so-called mRNA vaccines. They're based on 30 years of science. And what you have to understand
00:36:43.560
is, is that if the virus infects you, it's the whole virus with some proteins on the surface and
00:36:50.180
30 kilobases of RNA. And the RNA has quite a few genes in it. And one of those genes is for the
00:36:57.440
spike protein that the virus has on its surface. And then the virus inserts all of this RNA into
00:37:04.300
your cells of your body and takes over your cellular machinery. And then you start producing
00:37:09.280
all the constituent elements of another virus. That's how the virus reproduces, which are then
00:37:14.860
assembled in your body and your body tries to fight them off and so on. What the vaccine does
00:37:19.880
is, is it takes just a small part of that process. In other words, instead of being exposed to the
00:37:23.560
whole virus, you're just exposed to the RNA, what the RNA vaccines do, you're exposed to the RNA
00:37:28.820
of just the spike protein, which can't harm you. The spike protein itself alone can't harm you.
00:37:34.760
And so you fool the body into thinking it's been infected with a whole virus when you haven't been,
00:37:39.400
you've only been affected by a small part of it. And then you mount an immune response. Your body says,
00:37:44.520
warning, warning, there's an invader, and you develop antibodies and memory immunity against
00:37:50.840
the spike protein, which is a part of the virus, so that if you then are ever exposed to the real
00:37:55.620
virus, you eradicate the real virus because you're prepared. Now, these vaccines that we have, the mRNA
00:38:01.760
vaccines, are about 95% effective. What does that mean? It's kind of like an airbag in your car.
00:38:07.980
Having an airbag in your car doesn't mean that if you get into a head-on collision, you won't die.
00:38:12.720
But if you get into a head-on collision, the airbag greatly reduces your chances of death.
00:38:19.140
How much? Let's say 95% reduction in your chance of death. That's how you can think about the
00:38:24.120
vaccine. It's like an airbag. If you're exposed to the virus, if you're infected with a virus,
00:38:28.520
it will reduce your chance of serious illness by 95%. Not 100%. You still could die, even if you're
00:38:34.340
vaccinated. But it is a really strong line of defense. It's like a seatbelt or an airbag.
00:38:40.060
And we now know this not only from the original trials, which involved tens of thousands of
00:38:46.620
people. Some got the vaccine, some did not. And then we waited to see how many people in the placebo
00:38:53.780
arm got infected or seriously ill. And we waited to see how many people in the treatment arm who got
00:38:59.820
the vaccine got infected or got seriously ill. And we compared those numbers. And the vaccinated group
00:39:04.200
had a much smaller number by an amount that yields an efficacy of 95%. But now that hundreds of
00:39:10.660
millions of people have been vaccinated, we also have other kinds of quantitative data that confirms
00:39:15.680
those findings, that confirms that the vaccine efficacy is about 95% for the mRNA vaccines, which
00:39:21.260
is amazing. That is a higher efficacy than many, many other vaccines that have been developed that
00:39:26.940
people have been routinely taking for decades, for diphtheria, for tetanus, for mumps, for measles,
00:39:33.000
for all of these other scourges, for which we're blessed that modern science has given us these vaccines
00:39:38.600
and prevent hundreds of millions of deaths. I mean, two or 300 years ago, tens of millions of people died
00:39:45.440
every year from these contagious diseases. And they don't anymore, at least in the rich countries in the world,
00:39:50.480
because we have vaccines. So we have this amazingly effective vaccine in coronavirus.
00:39:56.680
Actually, a historical comparison is kind of interesting to the polio vaccine, because,
00:40:03.140
and I had forgotten this if I ever knew it, but I recently encountered this fact online that-
00:40:10.880
Yes, I'm too online, yes. But I'm not alone there. I know that there are other people there.
00:40:16.140
But something like 95% of polio cases were quite mild, right? Like, we think of polio as just as this,
00:40:25.820
you know, spectacularly awful disease, which it is. But something like 95% of cases were virtually
00:40:32.880
asymptomatic. And the Salk vaccine was around 80 to 90% effective. You know, many people have
00:40:41.480
alleged that, you know, in the time of polio, when the Salk vaccine came out,
00:40:46.140
it would have been unimaginable to meet this kind of politicized vaccine resistance.
00:40:53.260
What explains that? Just the fact that when polio is bad, it's so graphically bad that-
00:40:59.400
I think that's part of it. I think that we have to remember, you're exactly right,
00:41:03.680
that polio looms large in all of our memories as being a complete scourge. And it was a nasty
00:41:08.340
piece of work, but it only killed a few thousand people every year, paralyzed some more, some greater
00:41:14.320
number. But it was nothing like the toll of death that coronavirus is taking, yet the entire nation
00:41:18.700
mobilized. And the people who invented the Sabin and Salk, who invented the two vaccines, were widely
00:41:24.220
hailed as heroes. They were on the cover of magazines. This was seen as a triumph of American science and
00:41:29.940
engineering and technology. And the public lined up to get vaccinated. They were afraid of polio,
00:41:36.060
of course, but they also saw it as a normal civic thing to do. And the entire nation was vaccinated,
00:41:43.260
I don't remember the precise amount of time, someone listening will probably know, but within
00:41:46.660
weeks or months or something. I mean, it was very rapid. There was also some glitches. It was a so-called
00:41:53.280
famous cutter incident, where there was a defective batch of vaccine that was released due to bad factory
00:41:59.400
procedures in one manufacturer that resulted in the vaccine not being sufficiently inactivated such that
00:42:06.540
it actually gave a few people polio. This cannot happen. It's just biologically impossible with the
00:42:11.500
mRNA vaccines, to be completely clear, because you're not being given the virus. But the way the polio
00:42:17.320
vaccine worked is there was inactivated virus. So what we did is we made the virus, weakened it,
00:42:23.580
so that you would mount an immune response. And that way, if you ever encountered the live version of
00:42:28.580
the virus, you would be prepared, but you didn't run any risk from the weakened version. Anyway,
00:42:33.780
and that, of course, that happened too, in fairness, during the polio. But the country tolerated that.
00:42:38.360
I mean, I think about 10 or a few kids died, and they also spread it to a few other people who got
00:42:44.420
sick. But it was in the low tens of people that had this adverse event from that. And the country
00:42:49.080
moved on, and all of us got vaccinated for polio. And we had to be. There are rules. You can't go to
00:42:54.020
school if you're not vaccinated for polio. As well, you shouldn't be able to
00:42:58.580
you need to be vaccinated. That's part of being a 21st century citizen of a country like ours.
00:43:03.740
Okay. So back to this first question about the efficacy of the vaccine. So in recent reading
00:43:10.540
about this, I encounter a range of numbers around this mitigation of risk of hospitalization and
00:43:19.080
death. And again, this is undoubtedly different as you asked the question about each age cohort. But
00:43:26.520
generally speaking, it's something like a tenfold reduction in risk of death for those who get
00:43:36.300
vaccinated versus those who don't get vaccinated. So is that your understanding in terms of what the
00:43:47.320
Yeah. And you had asked her a little bit earlier, and we didn't quite nail it in the follow-up
00:43:51.680
conversation we just had now about by age. And the studies that I've seen show that the vaccine
00:43:57.760
is equally effective at young ages and old ages. There have been a couple of papers that the CDC has
00:44:03.160
released looking at cohort studies or studies of cohorts of people that are 12 to 18 versus
00:44:10.720
greater than 65 and so on. And the way to think about it is that, go back to the airbag example.
00:44:16.160
So if you have a 65-year-old that's in an accident and they can either have an airbag or not have an
00:44:21.500
airbag, the airbag is going to reduce their risk of death. And if you can have a 20-year-old that's
00:44:27.380
in an accident and they can have an airbag or not have an airbag, the airbag will reduce their risk
00:44:32.460
of death. Now, it's also the case that a young, fit body of a 20-year-old may be less likely to die
00:44:38.860
if in a collision than in an elderly person. It's true. Young people are better bodies than old people.
00:44:44.760
But both bodies benefit from the airbag roughly equally. In other words, there's a reduction in
00:44:50.340
the risk of death by the airbag for both the young and the old if you're in a head-on collision. And
00:44:56.040
it's the same with the vaccines. It is the case that the intrinsic probability of death is lower
00:45:01.440
if you're young if you get COVID, but it is reduced by a proportionate amount if you get the vaccine.
00:45:06.900
One of the things that's a big misconception about this, and one of the figures that I use in
00:45:11.520
Apollo's arrow is the following. So illness and death are problems of the aged, right? Young people
00:45:18.140
face a low risk of death in the next year. You and I might have a risk of death in the coming year of,
00:45:22.980
uh, I don't know, one out of a hundred, one out of 200. And, uh, a 20-year-old might have a risk of
00:45:28.560
death in the following year of one in 5,000 or one in 10,000. So most 20-year-olds that are alive
00:45:34.540
today, the great majority will be alive a year from now.
00:45:37.160
But the thing about- I'm tempted to use a few 20-year-olds as human shields now.
00:45:44.380
Yes, yes. Or I mean, I could use a 20-year-old body. But the point is that, but the coronavirus
00:45:51.020
will increase your risk of death at any age by about 30%. So in other words, you're unlikely to
00:45:58.040
die if you're a young person and you get coronavirus. It's true. But your low probability will be upped by
00:46:03.980
about 30% should you get infected with coronavirus. And that is a nasty thing to happen. It's not
00:46:10.480
necessary for you to needlessly face this increased risk of death in the new year. It is absolutely low,
00:46:16.680
your risk of death, in absolute terms, but whether you get coronavirus or not. But if you get coronavirus,
00:46:22.960
it's relatively higher. So another way to think about this is that if you would be concerned about
00:46:27.460
having a heart attack, if you're 20 or 40 or 60 or 80, and being hospitalized with a heart attack,
00:46:33.380
if you're hospitalized with coronavirus, if you're 20 or 40 or 60 or 80, your risk of death is higher
00:46:38.680
than if you had had a heart attack. In other words, whatever age you are, being hospitalized for
00:46:43.700
coronavirus is significantly more deadly than being hospitalized for a heart attack. So yes, 20 and 40-year-olds
00:46:50.140
are not commonly afflicted with heart attacks. But if it crosses your mind, you would say,
00:46:53.160
gee, you know, God, it would be bad to have a heart attack. It's worse to get coronavirus.
00:46:59.880
And to have an outcome bad enough to hospitalize you.
00:47:02.620
Yes, yes, yes. I'm not talking that's correct, but this is conditional on being hospitalized for
00:47:06.340
that. That's right. So let's be clear about what comparisons we're making here. But it's just a way
00:47:10.500
of benchmarking people's expectations of risk in a way that helps them sort of see it.
00:47:16.600
Yeah. And the stratification by age sets up some equivalents here. We would have to research the
00:47:24.020
details, but it's something like if you're a 75-year-old who gets vaccinated, that gives you
00:47:31.080
the equivalent risk of hospitalization or death of an unvaccinated 45-year-old or something. There's
00:47:41.120
Yeah, I haven't seen that calculated, but it could be calculated pretty trivially. That's correct.
00:47:47.100
So that's on the question of efficacy. Now let's talk about vaccine safety, because this
00:47:51.460
really is the sticking point. I mean, we're living in a world where millions and millions
00:47:57.660
of people, whatever they think about the danger of the coronavirus and whatever they think about
00:48:03.780
the risk of getting COVID not having been vaccinated, some people think that's trivial.
00:48:11.720
Some people think that is perhaps as dangerous as we think it is. But on the other side of the
00:48:18.280
balance, they think the vaccines themselves in particular, the mRNA vaccines are terrifying,
00:48:25.640
right? And therefore, the option to get vaccinated is more or less unthinkable. It's just whatever
00:48:33.040
story you paint about the risks of getting COVID unvaccinated, it's not scary enough to motivate
00:48:40.200
them to get vaccinated, given how they feel about these vaccines. And I must say, I personally know
00:48:46.840
people who have been spreading this fear to, no exaggeration, tens of millions, if not hundreds of
00:48:53.560
millions of people. And it has the predictable result of convincing millions of people that they
00:49:01.500
shouldn't get vaccinated. So what do we know about vaccine safety at this point?
00:49:07.800
Well, first of all, there's a lot going on there. There's some people who are saying vaccines are
00:49:13.560
dangerous, don't get vaccinated, are also preaching a little bit to a willing audience. In other words,
00:49:17.800
people want to think there's a desire that humans have to be the person that... So on the one hand,
00:49:24.180
we follow the crowd. We copy our neighbors. We don't wish to stick out. This is how fashion works.
00:49:31.220
This is how all of our norms work in our society. I mean, people copy their neighbors. And this is
00:49:38.060
something actually which I spent a lot of time studying. And it's actually a little bit odd in a
00:49:43.040
way that we are that way. When we're free to do anything we want, what do we do? We do what our
00:49:47.920
friends are doing. But there's also a strain of people that want to seem smart. They've outsmarted
00:49:53.920
the crowd. Everyone else wanted to do something. But I knew. I pulled my money from the stock market just
00:49:58.540
before it crashed. Look at me. Or everyone else was going left, and I decided to go right. And look,
00:50:05.240
I was right about that. So I think there is a strain of that which telling people... There'll
00:50:11.280
be people who want to have gone against the crowd and been proven right. And that's a kind of an
00:50:15.980
appealing fantasy for many people, no doubt. So some of the people that are pitching that are capturing
00:50:22.680
a little bit of that psychology. And then, of course, there are people, like we said earlier,
00:50:28.340
who want to deny the seriousness of what's happening. But I think that the claim that the
00:50:34.940
vaccine is... And there are some people, and I think these people need to be met head-on, who rightly
00:50:41.580
say, wait a minute, this vaccine was developed very fast. I'm a little worried about that. Or this
00:50:48.460
technology is very new. We haven't used the mRNA vaccines. We haven't used that before.
00:50:53.500
Although, if they say that, you could say, well, why don't you take the Chinese Sinovac vaccine,
00:50:56.980
which uses old technology. It inactivates the coronavirus, and then you're injected with
00:51:02.780
inactivated coronavirus, or live attenuated coronavirus, which is another technique. In other
00:51:07.940
words, you take the live version of the virus, and basically you mutate it until it still elicits an
00:51:12.720
antibody response from you, but it's not sufficiently severe so as to infect you.
00:51:17.860
This is actually analogous to what happened with the invention of vaccines, with the cowpox being
00:51:22.900
used by Jenner instead of smallpox, you know, 200 years ago or more. So if you don't want... If you're
00:51:28.480
really worried about the novel technology, okay, get the Chinese vaccine, which is based on older
00:51:32.920
technology. It's been around a long, long time. That's better than nothing to get the Chinese
00:51:36.300
vaccines. There are several, actually, Chinese vaccines. Anyway, the point is that people who say,
00:51:41.540
hey, I'm a little worried about the speed, or I'm a little worried about the novelty of technology,
00:51:44.480
I understand that on an intellectual level. And that's a topic you can then engage.
00:51:48.840
You can say to such people, well, let's talk about what happened, why this vaccine was developed so
00:51:54.440
swiftly. You know, the billions of dollars that were spent, the mobilization of the nation's doctors
00:52:00.420
and pharmaceutical companies, the tens of thousands of people that rapidly signed up to be in the trial so
00:52:06.840
that we were able to discern it. The good luck that the vaccine candidates actually happened to work
00:52:11.420
all the biology that informed our design of these vaccines. And can I reassure you thereby
00:52:19.020
And also, at this late date, the fact that we have a cohort of literally hundreds of millions of people,
00:52:25.400
globally, billions of people who have received these vaccines.
00:52:29.480
Correct. So now you can even add that to the argument in answering such a person.
00:52:34.280
And then some subset of them, in turn, will say, well, you know, we don't have enough follow-up.
00:52:39.760
You know, what if in 10 years it proves that this vaccine... And then the honest answer to that is
00:52:43.160
we can't know for sure without the passage of time, but there's no reason to believe,
00:52:47.920
no rational reason that anyone can discern, you know, that that would be the case.
00:52:52.780
And so, conversely, we know for a fact that if you get coronavirus, you know, you face a 1% risk of death.
00:52:59.440
Now, it depends by age, but on average, getting infected with a coronavirus, you have a 1% chance
00:53:05.940
of dying, approximately. So, and then there are other people who say, well, it's not the speed,
00:53:11.400
it's the novelty of the technology. To those, you could say, well, we have other vaccines that use
00:53:15.100
older technology. Would you like those instead? And so on. So, I don't think...
00:53:19.440
Also, there's one footnote I'd like to add here, because there is a brilliant piece of
00:53:23.780
incoherence here, because these same people for whom the, you know, the emergency use
00:53:30.580
authorization was a, more or less a declaration of the unfitness for human consumption of these
00:53:38.080
vaccines, these are precisely the people who have no problem with monoclonal antibodies or
00:53:45.040
any of the treatments that one gets after getting COVID. And in, I think, in every case,
00:53:52.680
these treatments have been less validated and less safety tested than the vaccines themselves at this
00:53:59.420
Well, I'm not sure I would be prepared to say that they're less validated and less safety tested,
00:54:02.660
but I am prepared to say that they are less safe.
00:54:05.820
Because, you know, most of these, with a few exceptions, so there's the dexamethasone,
00:54:13.280
which is a very safe steroid that early on we knew was the randomized controlled trials that
00:54:17.400
shows effective. A lot of these antiviral drugs, you know, have known toxicities. And now,
00:54:22.140
of course, they're still worth it because your alternative is to run the risk of death from
00:54:26.360
the virus, but they're not benign, these treatments, whereas the vaccines are, you know,
00:54:31.320
truly benign. And you asked me about, like, the safety profile. There was a paper that was published
00:54:37.940
in September of this year in a journal called Vaccines in issue nine. The first author's last name
00:54:46.120
is FAN, F-A-N. It's a meta-analysis of safety trials. And just that was using the safety of the
00:54:55.140
trials themselves. And for example, if you look at 100,000 people that were in the mRNA trials across
00:55:02.520
all the vaccines and trials, about 51,000 were in vaccine group and 51,000 were in the control group,
00:55:10.580
and there was no statistical difference in adverse events occurring in those two groups.
00:55:15.960
In other words, if you want to claim that vaccines are causing strokes or heart attacks or whatever
00:55:20.960
you want to claim, those rates were roughly the same in both the people who got the vaccine and the
00:55:26.160
people who didn't get it. And then if you look across body system by body system in this meta-analysis,
00:55:33.420
the rates of the adverse events are almost, without exception, exceedingly low, you know,
00:55:40.280
less than 0.1. In other words, less than one out of 1,000 people. And now we have follow-up studies
00:55:46.300
that show that, for example, a lot of people are talking about this risk of myocarditis and
00:55:50.980
pericarditis. These are inflammation of either the heart muscle itself, myocarditis, or the casing
00:55:57.500
of the heart muscle, pericarditis. Just to be clear, the viruses can also cause those conditions.
00:56:03.200
The question is, we see some of those in vaccines, but those are also exceedingly rare, let's say on
00:56:09.200
the order of one in a million people who get vaccinated, and also relatively self-limited.
00:56:13.800
Myocarditis and pericarditis are serious conditions, but to date, most of the people who got that as a
00:56:18.360
result of the vaccine have been fine. So the point is, is that the rate of death due to the vaccine
00:56:25.940
or serious events due to the vaccine is exceedingly low, less than a one in a million. And one of the
00:56:31.440
things that we need to understand is that when we're dealing with public health threats, we have
00:56:36.740
to engage in a kind of cold utilitarian calculus, just like when we send men and women to the battlefield,
00:56:43.060
to the battlefront, we decide that the sacrifice of those lives is for the greater good, that it saves
00:56:50.020
more lives than are lost. And the same thing happens here. If you, if you, the way I would think about it
00:56:55.860
is this way. Unless you're a, given the new mutations, the Delta variant, and perhaps the Omicron variant
00:57:02.640
as well, unless you're a hermit that lives on a mountaintop, or unless you're exceedingly lucky, everybody on the
00:57:09.720
planet will either be infected by the virus or will be vaccinated. Those are your choices. If you're
00:57:17.500
infected with a virus, you face a one out of a hundred risk of death from the virus. If you're given
00:57:22.500
the vaccine, you face a one in a million or less chance of death from the vaccine. And this is a
00:57:27.860
no-brainer as far as I'm concerned about which of those two choices to make. And the vaccines, we're
00:57:34.260
lucky, are exceedingly safe and far safer than any, you know, the usual standard that's used for
00:57:40.640
vaccines is that are serious adverse events or death are less than one in a hundred thousand or
00:57:45.860
one in two hundred thousand. In other words, there are vaccines out there which we administer, which
00:57:50.640
we say, okay, one in two hundred thousand people we give this vaccine to will die because we give them
00:57:55.360
the vaccine, but we'll save thousands of lives. And so that's what we're going to do. This,
00:58:00.720
these mRNA vaccines are even safer than that, which is a prior standard we had.
00:58:06.040
Okay. I mean, this is, this point is so important that I think I want to just cycle on it again
00:58:11.480
just so that there can be no question about it. I mean, so with respect to the inevitability of some
00:58:20.060
adverse events and even fatalities for any intervention, I mean, this is how I made this
00:58:26.120
point previously. If peanut butter were the perfect prevention of COVID and we gave peanut butter
00:58:34.940
to hundreds of millions of people, we would have some number of people dying outright from peanut
00:58:40.280
butter, right? We know this, right? Just given the nature of allergies to peanut butter, we would kill
00:58:46.720
many more people with peanut butter than we've killed with these vaccines.
00:58:51.880
And yet it would be a miracle if we could solve the COVID problem
00:58:55.920
with peanut butter to the tune of 95% with peanut butter.
00:59:00.640
And we'd count ourselves very lucky in that case. So, and none of this would minimize the tragedy of
00:59:06.760
being the, you know, the parents whose kids were killed by peanut butter, right?
00:59:12.480
You know, so that's the world we're living in. We're talking about an intervention that rolls out
00:59:17.060
to hundreds of millions and globally billions of people. And then you do these statistics on
00:59:24.740
those population level outcomes. I mean, this is such a simple case to make. I mean, we have this
00:59:31.820
head-to-head comparison. You can, everyone's going to be eventually going to be exposed to COVID.
00:59:38.200
Personally, you have a choice about whether you should be exposed having been vaccinated or not
00:59:42.840
vaccinated. And we know that you're running a 10x or more greater risk of death or serious
00:59:51.500
complication if you're unvaccinated. And yet many people are making this choice and everything,
00:59:59.120
everything they're worried about with respect to vaccines, you know, the, you know, myocarditis
01:00:04.200
or any other very low probability side effect is much worse with COVID when you're unvaccinated,
01:00:16.640
Yes. And in addition, in addition, not getting, you can also make the argument quite apart from
01:00:21.200
the fact that it's in your self-interest to get vaccinated. It's also civic duty, you know.
01:00:25.820
Well, I want to get to that. Let's, let's table that because that's a, that's a further question I
01:00:29.080
have. I just want the, the choice point here that there's a two branch tree of where our utility
01:00:35.680
function should be pretty damn easy to calculate, right? Down one branch, you've got, you know, a,
01:00:41.640
a 1% probability of death or, you know, worse if you're older and, and less if you're younger.
01:00:47.020
But if you're 50 and above, this is really a no-brainer. You know, it's probably a no-brainer
01:00:53.080
if you're 20 and above. I guess, I mean, I guess we should talk about kids in particular.
01:00:57.780
And so it is true. So here's some, you know, I think it's true to say that when you're talking
01:01:04.880
about mortality, the flu poses a greater risk of hospitalization and death to a three-year-old
01:01:14.020
than COVID does. Does that do, I don't know if that's, if we still believe that.
01:01:18.860
I don't know if that's, I don't know if that's true. I would have to double check that to report
01:01:22.240
that. I know that flu, flu is bad, but flu is also non-trivial for three-year-olds, right?
01:01:28.600
Yes, that's correct. So, I'm sorry, which way did you say it was that flu was intrinsically
01:01:32.840
deadlier to three-year-olds than coronavirus? Is that what you just said?
01:01:35.140
That was my belief, but that's circa some months ago. I don't know if it's...
01:01:38.500
Yeah, I mean, flu has a so-called U-shaped mortality function.
01:01:42.340
So it kills the very old and the very young and spares middle-aged.
01:01:45.880
Whereas coronavirus is a so-called backward L-shaped mortality function. So it kills the elderly,
01:01:50.680
but spares the middle-aged and the young. Now, I don't know the scale of the Y-axis on those
01:01:55.600
curves offhand. I'd have to double check. But yes, flu is worrisome to young kids. Absolutely,
01:02:02.300
So we have people who are saying to themselves, you know, I have not taken these crazy precautions,
01:02:09.460
you know, masking and testing, vaccination and boosting and watching the news in fear,
01:02:17.420
et cetera, for flu for my kids, right? And now we're looking at the complete derangement of our
01:02:22.960
education system and society in order to protect kids from COVID.
01:02:28.040
Yeah, here I see this argument a bit more, honestly.
01:02:31.820
So just very narrowly and quickly on the issue of vaccination, I would still,
01:02:35.420
despite anything we might discuss, I still believe it's appropriate and smart to vaccinate
01:02:40.200
your children. Certainly those for whom the results show already older than five,
01:02:44.260
there's a benefit. And my brother, who's a well-known pediatrician, you know,
01:02:49.260
has publicly argued for this position. And I have a 10-year-old at home or 11-year-old and we
01:02:54.960
vaccinated him. They're very relieved and happy to vaccinate him. There are lots of reasons to
01:02:58.940
vaccinate your kid, including the fact that it reduces their probability of spreading the virus
01:03:02.080
to others, including you. By the way, your death as a parent would be really a bad thing for your
01:03:07.400
child. So if your child, if vaccinating your child reduces your own risk of dying, it's good for
01:03:12.460
the child that that happened. So there are lots of reasons. And also, the more we vaccinate children,
01:03:17.920
the less we run the risk of outbreaks at schools that might require us to close schools, which is
01:03:22.260
harmful. So the bottom line for me is that I still believe the benefits of vaccination outweigh any
01:03:27.400
putative risks down to the age of five, for which we have good data so far. The masking is harder for
01:03:33.900
me. And I also think here, when we talk about schools and masking, it's very important to draw
01:03:40.740
distinctions between elementary school and middle school and high school. As the kids get older and
01:03:45.700
more adult-like, and they face more adult-like risks, and it's easier for them to wear masks,
01:03:50.500
and then less harm comes to them from wearing masks, I think we can expect high school kids
01:03:54.480
to wear masks. But when we're talking about four and five and six-year-olds, especially the way the
01:03:59.440
masking is implemented in our country, which is, it's very hard to get these kids to obediently
01:04:03.620
wear masks. They're rarely on their faces. These kids need to see the faces of their teachers and
01:04:10.760
of each other to read their emotions, to learn language, to learn to read, and so on. The benefits
01:04:17.660
of the mask, while there, may not outweigh the educational costs. And for me here, I have no
01:04:23.620
political agenda. I would just like to see some really good cost-effectiveness analyses that, on the
01:04:28.980
benefit side, say, okay, if we have kids wear masks, we reduce a certain number of infections,
01:04:34.160
we reduce the likelihood the kid will have to stay home because they're sick, and that missing school
01:04:38.920
is not good for the kid. We reduce the transmission in the community when we mask our children and save
01:04:45.000
some adult lives, and those are all the benefits. And on the downside, we have some educational loss,
01:04:50.320
we have some financial costs, we have some inconvenience, we have all of these things.
01:04:54.840
Let's just do the calculations and then decide. Like we said earlier, public health is a cold
01:05:00.280
utilitarian calculus. And for me, I'm happy to be led wherever such an analysis would lead. And at
01:05:05.900
the end of it, we might conclude, no, it's inconvenient to wear masks, but it's worth it.
01:05:09.780
Or we might conclude it's beneficial to wear masks, but it's not worth it. And either outcome would be
01:05:14.760
fine with me. It's just a scientific question, as far as I'm concerned.
01:05:18.300
Yeah. I think once you're talking about a school population, you know, for kids above five, where
01:05:24.340
everyone has been vaccinated, then the logic of wearing masks, for me, truly evaporates. Then it
01:05:34.360
Yeah, but, well, I mean, I think we could either, like you, I mean, I think that's quite possible that
01:05:40.840
you're exactly right about that. But I guess all I'm saying is, is that I would like us to just do
01:05:45.500
these in a very sober-minded way, to do these calculations and see what happens. And see,
01:05:50.000
here's the thing. The other thing I wanted to communicate at some point is, earlier when we
01:05:53.420
were talking about paranoia and people who hold crazy beliefs, and it makes little sense to us,
01:05:58.800
I think another approach to such individuals is to ask them, what kind of evidence could I bring
01:06:03.600
to the table that would make you change your mind? And invite them to say, okay, if you did this study,
01:06:09.300
or you showed me this thing, then I would change my mind. Then at least we're dealing in the realm
01:06:14.080
of science. But if, you know, the classic kind of Paparian falsifiability issue, in other words,
01:06:20.100
if you cannot think of an experiment that would disprove your hypothesis, then that's theology,
01:06:25.820
Well, part of it is, I can tell you on the vaccine arm, they're saying that we can't possibly know
01:06:31.680
what the long-term consequences of these novel vaccines are. And I would just say that you need
01:06:37.700
another branch in this decision tree, and the other branch is you can't possibly know what the
01:06:41.920
long-term consequences are of catching COVID unvaccinated. And there's every reason to believe
01:06:49.420
That's correct. But many people won't even give you that response. They'll say, well, I don't think
01:06:55.400
we should mask for this or that reason, or I don't think we should engage in lockdowns for this or that
01:07:00.360
reason, or vaccinate for this or that reason. And I think the point I'm trying to make, just a very
01:07:04.340
narrow point, is that if the person says to you, there's nothing you could tell me that would
01:07:08.880
change my mind, then you are dealing with someone who has an ideological or religious conviction.
01:07:13.520
We're not dealing with the realm of science. So I would ask everyone who has strongly held
01:07:17.900
beliefs about what is or is not the right thing to do in this case, for example, masking children,
01:07:22.740
to say, well, what evidence would make you change your mind? And if you're a person who thinks the
01:07:26.660
kids should be masked, what evidence could I bring to the table that would persuade you,
01:07:30.400
no, actually they shouldn't? And conversely, if you're the person who thinks that kids should not
01:07:34.800
be masked, well, what evidence could I bring to the table that would persuade you otherwise?
01:07:37.640
Then we're in the realm of science. Then we just do the science. We just conduct the experiments or do
01:07:42.540
the studies, and then maybe we can, then you're at least thinking rationally from my point of view.
01:07:46.840
Now, I also need to say something else, which is often misunderstood. It is normal for scientists
01:07:51.840
to disagree. It is normal for scientists to revise their opinions, especially as new data and studies
01:07:57.920
come in. It is normal for studies to be confusing and conflicting. And this is why, you know,
01:08:05.560
if you want to hold a belief and then you're going to cherry pick the data to go and find,
01:08:11.860
well, which one study, for example, of masking showed that masking didn't work, you'll find a
01:08:16.240
study or more where masking did not work. And conversely, if you are pro-masking, you know,
01:08:22.080
you could reject the studies that show that masking didn't work. But what you really want to do is to
01:08:27.020
look at the totality of the evidence and judge and weigh the evidence as a scientist who's trying to
01:08:32.620
discern, does masking help or not? What is the scientific evidence in support of this claim?
01:08:38.260
Just like when you're trying to figure out, you know, does the earth rotate around the sun
01:08:42.220
or not? Which is it? Is it the heliocentric or geocentric theory of our solar system? Well,
01:08:47.900
what is the evidence on either side of this debate as, you know, Galileo's discourse,
01:08:52.880
you know, famously engaged? And so I think that's the way I would approach this. And I would not be
01:09:00.000
afraid of the fact that some scientists disagree. And also, just one more thing, just to hammer this
01:09:04.200
home, people have said, well, the scientists used to tell us this, now they're telling us that. Well,
01:09:08.120
that's not a bug, that's a feature. That's how science progresses. As we get more knowledge,
01:09:14.780
we change our mind. As the famous British, I forgot who it was, you may know who said this,
01:09:19.000
you know, when the facts change, I change my mind. What do you do, sir? You know, like,
01:09:23.700
why do I stick to my guns? You know, I ignore the facts, the new facts. No. So I think we,
01:09:29.140
as a society, one of the things that has happened, and the virus has relentlessly exploited this,
01:09:36.640
it struck us at a particular moment of vulnerability in our civic discourse. We had
01:09:42.320
century high levels of economic inequality and therefore sort of suspicion and polarization on
01:09:48.220
that grounds. We have decades high level of political polarization, and we have lost the capacity
01:09:54.740
for nuance in our civic discourse. People think you're with me or you're against me, you're right
01:09:59.980
or you're wrong. Not like that there's shades of gray. We have this kind of anti-elitism where people
01:10:06.060
are very suspicious of larger forces that are governing their lives, because I think we are at a
01:10:11.320
particular historical juncture, looking across the sweep of centuries, where there is a lot of
01:10:16.060
confusion about what forms of governance are optimal and so on, and can we believe our leaders are
01:10:22.220
not, and are they trustworthy, and so on, all of which preceded the pandemic. And this anti-elitism
01:10:26.820
has bled into a kind of anti-science as well, where scientists are seen as just another elite that's
01:10:32.440
telling me how to live my life and what do they know anyway, which is, again, kind of stupid if
01:10:36.740
you think about it, because, you know, surgeons and expert car mechanics are also elite and have
01:10:41.700
expertise in that regard, and yet we don't seem to be suspicious of them necessarily as trying to
01:10:46.720
exploit us. So all of these things predated the virus, and the virus, you see, has relentlessly
01:10:51.720
exploited this. And we have a kind of a thinned-out intellectual life as a nation right now, where we
01:10:57.740
are not engaging in public policy debates in the most rational and self-protective way, and we're
01:11:05.660
dying as a result of it. I think many hundreds of thousands of Americans will have died needlessly
01:11:11.100
because we politicized it, because we were unable to just approach this in a quintessentially American
01:11:18.200
technocratic way, just like we approached the vaccine. Wasn't it amazing we invented these
01:11:22.140
vaccines? Yeah. Why couldn't we have done that with other aspects? On this point, I would add a few more
01:11:26.980
nefarious pieces that have been in play. I mean, one is the fragmentation of our information
01:11:33.080
ecosystem, social media being the prime offender here, but also just alternative media, you know,
01:11:39.080
podcasts like this one, and newsletters, and the failing business model of mainstream journalism
01:11:46.500
leading to a kind of Wild West effect around just providing information. And this interacts
01:11:54.520
unhelpfully with political polarization and, you know, siloing, and people can curate their own
01:12:00.040
echo chamber such that they really never have to deal with information that they don't like,
01:12:06.220
or they deal with the sort of the straw man version of it. But there's also just this fact,
01:12:10.660
which has been true forever, but its nefarious effects are amplified here, is that you can always find
01:12:17.200
a PhD or an MD or half a dozen PhDs or MDs to take any crazy position on any topic within or
01:12:29.560
outside of their wheelhouse, you know, for psychodynamic reasons that are as yet not fully
01:12:37.060
understood. I mean, you can find PhDs who are willing to testify that, you know, cigarette smoking
01:12:43.720
is non-harmful and non-addictive and climate change is not a thing. And in this case, we have, there have
01:12:50.860
been several MDs in particular, some of whom have just five minutes of digging, exposed their
01:12:58.500
long-standing anti-vax roots, but in other cases, it's a little more mysterious, who have jumped on,
01:13:06.020
you know, the most popular podcasts in existence and in other forums, said just absolutely crazy things
01:13:13.580
about the vaccines and about, you know, ivermectin and about, you know, just muddy the waters
01:13:19.180
powerfully for millions of people here. And, you know, without dealing with the specifics of any of that,
01:13:26.120
it's just, it will always be the case that if you want to, you can find someone who apparently has the
01:13:32.860
right credentials to have a strong opinion, give you a very crazy opinion about more or less anything. I mean,
01:13:40.640
there's always that contrarian to be found and to be amplified. I'm not sure what we do with that.
01:13:47.020
It's a very high leverage environment now where you can, you can get, you know, the weaponization
01:13:51.080
of that. Yeah. I mean, I think, again, this is a, this is a bug, not a feature of, I'm sorry,
01:13:56.160
this is a feature, not a bug of science. We actually want scientists to be skeptical. We want
01:14:00.580
there to be people who are saying, wait a minute, I don't believe you. There's, of course, a very famous
01:14:05.040
story about ulcers. You know, when I was in medical school, we were taught that ulcers were due to
01:14:10.280
stress. I was taught this. I went to Harvard Medical School in the 1980s and people were aware
01:14:15.060
of alternative theories, but we were still kind of taught that this was a possibility. And of course,
01:14:19.180
you know, there was this crank guy in Australia that said, wait a minute, I think it's caused by
01:14:24.120
bacterium, Helicobacter pylori. And he was right and he won the Nobel Prize and so on. And scientists
01:14:29.280
tell these types of stories to each other all the time. And it's a way of checking our ego and checking
01:14:34.940
our beliefs. This is what we want scientists to do. We want them to be skeptical. We want them to
01:14:39.620
consider alternatives. We want them to consider crazy, far-fetched ideas that were previously
01:14:43.760
rejected by everyone and so on. Nevertheless, nevertheless, I don't think that when we are
01:14:49.660
going to address a question, let's say, as a consumer of information, we should go about seeking
01:14:55.080
the person who has the opinion we want. We should instead try to say, okay, what is the opinion of
01:15:01.060
scientists on this topic in general? You know, in other words, I don't think you should sort of say,
01:15:05.260
well, I don't want to believe about climate change or I don't want to think humans do it.
01:15:08.680
Can I find a scientist that holds that belief? Oh, here is one. Therefore, I'm right. That's not a
01:15:13.540
search for truth. That's a search for confirmation.
01:15:16.580
Right. But this is a very interesting point of scientific epistemology because, yes,
01:15:20.620
in science, the status of scientific authority must remain forever precarious because we want,
01:15:29.940
we just know that significant progress in science entails again and again, the usurpation of
01:15:37.300
scientific authority and scientific consensus, right? Everyone was wrong yesterday about topic
01:15:44.420
X and, you know, the new Einstein has shown us why. So there's that process that is, as you say,
01:15:51.480
it's a feature, not a bug. And yet scientific consensus on any given topic, if you're just going
01:15:57.760
to reason probabilistically, right? You know, is climate change a thing? Or does the earth rotate
01:16:03.920
around the sun or not? You know, you are virtually always wise to be guided by, unless we're in some
01:16:12.300
zone of truly perverse incentives and confirmation bias, you're always wise to be guided by scientific
01:16:21.000
consensus as a consumer of information, especially when lives are hanging in the balance. And I mean,
01:16:26.840
we're going to talk about some of the ways in which we have just obviously failed, you know,
01:16:32.360
and our main institutions have obviously failed to provide an accurate picture of good information
01:16:38.160
during this pandemic. But still, there is this apparent paradox to reconcile because we don't rely
01:16:45.340
on authority in science. I mean, you really only have as much authority as your last sentence in
01:16:53.000
science, right? You can be a Nobel laureate who's completely unhorsed by a freshman, you know, who asks
01:16:59.160
you a pointed question at the end of a lecture, and that's the way scientific debate proceeds.
01:17:04.640
Well, that's because, yes, because, I mean, what we should be committed to is not scientists, but the
01:17:08.360
scientific process. So if you're trying to understand, you know, do vaccines help control
01:17:16.020
epidemics? Well, let's engage in a process to see what the answer to that question is. And that's
01:17:21.220
what we should be doing, not trying to pick which scientists, you know, we want to hear on whatever
01:17:26.640
particular topic. And that means looking at the totality of the evidence, and that means forming our
01:17:31.880
own opinions. Now, the other thing that's important here is that if you're outside your expertise,
01:17:36.660
it's probably not wise to do this yourself. So, for example, if I'm, you know, if it's a question
01:17:42.720
well outside my scientific expertise, a topic in geophysics or quantum, you know, mechanics or
01:17:48.800
something like that, I'm not the right person to decide what is or is not the truth. Same, by the way,
01:17:53.900
with more humdrum topics. You know, if I have differing opinion, my car is broken, and I take it to three
01:17:59.280
different mechanics, and each expert gives me a different opinion, well, then do I conclude that the car
01:18:04.460
mechanics are all idiots, then none of them know what's going on? Or more likely, I find a friend
01:18:08.820
of mine who I trust, who is a more expert car mechanic, and I have him take my car to these
01:18:14.880
three guys and then decide who to do. So, we have to, at some point, you know, repose our confidence
01:18:20.400
in someone else. And so, here's where I think something like, if you're the man on the street,
01:18:25.000
and you don't know, you believe that there's some conflicting ideas about something,
01:18:29.140
you could or should have some confidence in some authorities. Who would those be? The CDC,
01:18:35.740
Tony Fauci, I don't know. But, you know, you must, you should be humble and recognize that you are
01:18:40.680
actually not a fit judge of the scientific consensus on this topic. You might be a fit judge
01:18:46.460
of other topics that you have expertise in, but not in this regard.
01:18:49.840
Yeah, except in this case, I mean, in this case, the CDC, the FDA, the WHO,
01:18:55.040
the WHO, certainly Tony Fauci. They've slipped up from time to time, yes.
01:18:57.960
They have slipped up in truly impressive and galling ways.
01:19:02.760
They have slipped up because they're human also, and because science is not infallible. That's true.
01:19:08.680
But that doesn't mean that if someone slips up, you then move to astrology, you know? You say,
01:19:12.920
well, what do the scientists know? What do the astronomers know? Let's just go with the
01:19:16.540
astrologers. That's not a rational response. There was a very famous experiment about background
01:19:22.180
radiation and the Big Bang theory called the BICEP2 experiment that was published, I don't know,
01:19:27.520
five or 10 years ago, one of the most elite journals of science. I think it was in the
01:19:31.020
journal of science, actually. And it turns out that the scientists screwed up. They had thought
01:19:36.740
they had detected this, and they had to withdraw their results. They made a mistake. Yes, they made
01:19:40.700
a mistake. But that doesn't mean that because these elite astronomers screwed up in that occasion,
01:19:46.720
that now the alternative is just to go with the astrologers. No, right?
01:19:50.780
Or just the backyard astronomers, right? It's like, even if a backyard astronomer
01:19:57.260
occasionally does point out a flaw in a professional astronomer's paper, there's two
01:20:03.220
things there. That is science actually working. The cure for bad science is more science and better
01:20:08.800
science. But it also doesn't, it shouldn't completely reset our bias for professional astronomers
01:20:17.020
over backyard astronomers. Yes, that's exactly right. And we can listen to the, we should also
01:20:22.340
not close off the backyard astronomers from the discourse. No one is proposing that they be silenced
01:20:26.940
or unable to speak. But, you know, we're also not proposing that they somehow be seen as having
01:20:30.900
special virtue or special wisdom. You know, there was this famous case recently a couple years ago
01:20:35.600
about this housewife that there's this geometric problem called tessellations, whether you can
01:20:40.260
create overlap with a set of geometric shapes. Can you tile a floor with them? Can you arrange
01:20:48.020
them in a fashion where there are no gaps between them? And there's like this repeated pattern,
01:20:52.120
like complex tiling, like hexagons on your bathroom floor. You can tessellate a hexagon,
01:20:57.080
but there are other non-hexagon shapes you can tessellate as well. And there's a lot of
01:21:00.260
interesting mathematics about this. I think Roger Penrose was in this area. Yes. Yes. And it was
01:21:05.620
theorized, I don't remember the precise details, but it was theorized that there were like only four
01:21:09.260
ways to tessellate a floor with a quadrilateral or something. And some housewife who had some
01:21:14.940
mathematical training, but had never been a professional mathematician was saying, well,
01:21:17.720
wait a minute, you know, I think I should be able to figure this out. And she started noodling around
01:21:22.060
and developed her own notation. And she found unexpectedly two other ways that no one had known before,
01:21:28.780
disproving the claim that there were only four or whatever it is. I'm garbling the story a little
01:21:33.060
bit. But the point is she was right. And here's the proof. We know she's right because we can
01:21:37.920
evaluate her claims using the scientific method. We can test and see, is she right or is she not?
01:21:43.740
And so here's the thing. When some backyard astronomer says ivermectin works, we're like,
01:21:48.520
okay, let's evaluate this claim. Let's do a randomized controlled trial of ivermectin and see if it
01:21:53.300
works. Oh my goodness. We've done the trial. It doesn't work. It doesn't work.
01:21:57.300
So, you know, this is, and in fact, we've done so many trials of ivermectin now. Yes,
01:22:01.960
there's some that hint that it may have some effect, et cetera. And there's some biological
01:22:05.780
reasons, suppose, but not at the doses we would give people and so on. The body of the evidence
01:22:11.020
shows that ivermectin is not useful. I'd be delighted if it worked. I have no political agenda
01:22:15.120
here, but it's like hydroxychloroquine. You know, we put that one to bed and now we have ivermectin
01:22:19.880
rearing. Incidentally, I don't understand why people are so obsessed with believing that ivermectin
01:22:23.880
is useful. Like, what's that to do with? Like, you know, you don't have to take a political stand
01:22:28.680
on this. Like, either the drug works or it doesn't. Maybe there's some other drug that
01:22:31.720
works. Maybe there are no drugs that work and you should get vaccinated. I think this may be what
01:22:35.780
people are afraid of. Well, there is this diabolical notion that the profit motives are completely skewed
01:22:45.900
here, where no one stands to make any money off of ivermectin, but people stand to make billions of
01:22:52.660
dollars off of the vaccines. And therefore, a legion of mustache-twirling pharmaceutical
01:22:58.240
executives have rigged the whole conversation to foreclose the compassionate use of a essentially
01:23:06.840
free generic drug and bilk all of us at expense of our lives for vaccines.
01:23:13.820
Well, no. I mean, you're more, you take more risk taking ivermectin than you do by getting the
01:23:17.800
vaccine. No, I mean, you have to ask yourself, why would someone like me, who's, I'm not profiting,
01:23:21.980
I don't own stock in Pfizer or Moderna, why would I recommend the use of this? Or your doctor who
01:23:26.880
says you should get vaccinated. They're not being paid for offering this advice over one thing or
01:23:31.900
another thing. I mean, I understand people's suspicion of the profit motive, just like if my mechanic
01:23:37.580
recommends that I, you know, there's a little knocking sound that is actually a fit.
01:23:41.220
I can't currently see you, but you don't have Pfizer and Moderna merch all over your office
01:23:45.460
there, coffee cups and fleece jackets. No, no, I do not. And the same goes for,
01:23:54.640
you know, but yes, that's right. And so the person, you know, yes, your car mechanic may
01:23:58.720
be lying to you and tell you that a $50 thing is a $1,000 repair and so on. And so, you know,
01:24:03.100
rapidly such a car mechanic loses credibility or loses business or whatever, gets sued or whatever.
01:24:07.840
So I just don't think it's credible theory to imagine that there's some vast conspiracy
01:24:12.540
among your doctor and the expert on TV or someone like me, you know, like what's in it.
01:24:18.900
Some people, I guess I was accused on Twitter somewhere of being a, forgot what the accusation
01:24:22.680
was that I was like a, not a COVID whore exactly, but that I was a, that like somehow there was some
01:24:27.400
word like whore. I can't remember what it was where, where I was like somehow jonesing, I think was
01:24:32.100
the word. Someone said I was jonesing on COVID or something. And I was like, really? You think
01:24:37.940
that I was just, you know, the way I would actually, to be honest, here's what I'll tell
01:24:41.320
you. For years and years, I've been teaching public health and I, there's a very famous graph
01:24:47.120
in public health where on the X axis is years since like 1900 and on the Y axis is mortality.
01:24:53.600
And there's this decline in mortality over the last hundred years, which is just a miraculous
01:24:58.000
achievement of modern society. Primarily, and the story goes that this is for three reasons. First
01:25:03.760
of all, we got richer. And as we got richer, we died less. Second, we had public health interventions
01:25:08.800
like clean water and, and hygiene and, you know, cotton underwear and so on. And that's why we died
01:25:15.780
less. And that's about a third of it. So a third of it is we got richer. A third of the decline in
01:25:19.680
mortality is we got public health interventions. And only about a third is because of medicine,
01:25:24.120
you know, modern medicine. Anyway, I've been teaching this topic for years. And in this graph,
01:25:27.660
however, there's this huge spike like that just dominates the graph in 1918. And for 30 years,
01:25:34.700
I've been teaching public health and I teach this, this graph and I put it up on the table
01:25:39.320
up and I show the students and I ask the students who knows what the spike is. Invariably, someone
01:25:43.220
knows it's the 1918 Spanish influenza pandemic. And I say, isn't it amazing? Except for that pandemic,
01:25:48.620
you have this steady decline in mortality decade after decade because of what we as a society are doing.
01:25:54.780
And, you know, isn't that it's a triumph of human ingenuity. And honestly, Sam, I've been teaching
01:25:59.440
this for all these years. It never occurred to me, this was like, I taught this as like as a historical
01:26:03.960
oddity. Why it didn't occur to me that it could happen again while I was alive, I don't know.
01:26:09.340
You know, I, it just never occurred to me that I would be alive while there was a major respiratory
01:26:13.940
pandemic. And so when it started bearing down on us, the COVID in 2020, in January 2020,
01:26:20.440
as you were talking about earlier, on the one hand, I was prepared because I know about these
01:26:25.620
things and I had been thinking about this thing. On the other hand, it took me a while to sort of
01:26:29.900
register, oh my goodness, why was I not even more prepared? Like, why was I so surprised that this
01:26:36.100
thing was happening? You've been teaching about this for decades, Nicholas. So I don't know why I
01:26:41.900
Well, honestly, my expectations have been reset here. Now I'm surprised that it's not always happening.
01:26:47.780
Yes. Well, respiratory pandemics come every 10 or 20 years and serious ones every 50 or 100 years.
01:26:54.140
And there's some evidence that the serious ones are coming more frequently. We can talk about that
01:26:58.220
if you're interested. Well, I just want to put a few more numbers to what you just described here
01:27:03.400
because there's what we know about COVID deaths directly, but then there's this other analysis of
01:27:12.360
excess death statistics that people have done. And actually, The Economist just did an analysis
01:27:18.000
that was published a few days ago. And globally, they estimate that it's more like 17 million people
01:27:26.180
who have died so far. And it's not just from COVID, but it is because of COVID. I mean, for instance,
01:27:31.860
you know, there are people who didn't get treatment for cancer because they couldn't get into the
01:27:35.680
hospital because the hospital was full of COVID patients, right? So there are knock-on effects of
01:27:40.080
the pandemic. And I think for The Economist, there was a 95% confidence interval between
01:27:46.540
11 million and 20 million for excess deaths globally now. And in North America, they put it,
01:27:53.120
you know, officially we're around 800,000 deaths. This analysis would adjust that upward by about 20%
01:27:59.440
to something close to a million at this point. Which, by the way, is the range that I had forecast
01:28:05.300
the last time. Actually, on our call, I had thought several hundred thousand. But in the book that I
01:28:11.440
released in August of 2020, I put the range of deaths in the United States between half a million
01:28:14.960
and a million. And I'm not saying this to pat myself on the back and say I'm so smart or something.
01:28:18.880
I'm just saying this is standard epidemiology. You can just do the calculations and look at
01:28:25.080
exponential growth and the intrinsic properties of the pathogen and forecast the impact on our society.
01:28:29.760
So I'm not at all surprised. And I've been long saying, in fact, at the beginning of this
01:28:33.140
conversation, I said that probably in the end, when the dust settles, a million Americans will
01:28:37.180
have died from this condition. That's exactly right. Maybe more. But let's talk about excess
01:28:41.760
deaths. The technique was invented actually by a demographer called, the founder of epidemiology
01:28:46.520
called William Farr in England in the 19th century, in the middle of the 19th century.
01:28:49.880
He did a lot of very cool things. And the reason they invented this technique was that the state of
01:28:56.920
knowledge about nosology, about diseases and what causes illnesses and deaths, was so weak 200 years
01:29:04.680
ago that it was not often possible to know what someone died of. So what Farr said is, you know,
01:29:10.220
we don't actually need to know what every, you know, some people died without having a doctor,
01:29:14.980
there were no death certificates, they were buried, but we don't know what they died of.
01:29:18.540
Or we said they died of A, but in fact they died of B, and so we were ignorant. And Farr said,
01:29:23.200
you know, we can dispense with all of that. Let's just count how many people died. And that was a
01:29:27.780
number that was known. And we're going to compare that to the number that we expected to die. And
01:29:32.280
we're going to compute that expected number by looking at the last five years and saying, okay,
01:29:36.260
in England, you know, we had 100,000 people died every year, and during the plague year,
01:29:42.040
200,000 people died. And so we're going to say that the plague caused 100,000 deaths. This is the
01:29:47.000
method of excess deaths. Now it turns out that that method is also useful even to scientists today
01:29:51.980
for a number of reasons. One is it's useful when you're looking at very ancient plagues,
01:29:56.800
and there are no death certificates or records, so you don't know, but you can calculate like,
01:30:02.620
you know, how many bodies, how many people died in a particular year, looking at graveyard or other
01:30:07.700
evidence, compare that to other years, and conclude that, oh my goodness, this plague killed so many
01:30:14.260
people. Now it can also be used even not looking historically, looking at the present day,
01:30:19.300
in part for the reasons that you mentioned. During times of plague, some people are killed
01:30:23.840
directly by the germ infecting them. Others are killed indirectly, for example, like you said,
01:30:29.760
in the situation in which a person with cancer dies because they weren't unable to get hospital
01:30:34.000
care, or they're killed indirectly in other ways. For example, the plague forces people to stay at
01:30:39.120
home, and you have domestic violence goes up. So more people are killed by their spouses,
01:30:43.500
for example, during the plague, let's say. But also there are people whose lives are saved by
01:30:49.120
the plague. For example, car accidents might decline because we're not out on the road. So
01:30:53.380
10,000 Americans who would have died from car accidents didn't die because, you know, we were,
01:30:58.300
let's say, locked down at home or something. Not that that's why I would lock us down, but in
01:31:03.000
fairness, you have to put all of those together, all of the direct and indirect deaths caused by the
01:31:08.760
plague and all of the lives saved because of the plague, for whatever reason. For example, in India,
01:31:14.460
because of the lockdowns, the air quality got so much better a year and a half ago,
01:31:19.820
people for the first time could see the Himalayas at some distance. And because the air pollution is
01:31:25.260
so bad in India, ditto in China, by the way, millions of Indians and Chinese die every year because
01:31:30.260
of bad air quality. And when all the factories stopped and all the people stopped driving their cars,
01:31:34.800
air quality improved. So fewer kids died of asthma, fewer adults died of emphysema and so on,
01:31:40.840
or pneumonias because exacerbated by the air pollution. So you got to put all of that together.
01:31:45.260
And that's how you ultimately, we will ultimately calculate the impact of COVID-19. And when that
01:31:51.520
calculus is done in two or three years, we will see that the impact of this epidemic has been
01:31:56.880
enormous on our society. As you say, probably in excess of a million people, at least a million,
01:32:01.860
I think, will have been judged to have died. And let me just say, and then I'll shut up in a second,
01:32:06.320
that we're not through this yet, okay? We should not be spiking the football,
01:32:11.020
not only because of the Omicron variant, which we haven't talked about yet,
01:32:14.320
but also because respiratory pandemics, it's in their nature to come in waves,
01:32:18.820
especially in the winter. So we're having a winter wave right now. A thousand Americans are
01:32:23.300
still dying every day of this condition right now. And we will have another winter wave a year from
01:32:28.180
now. By the way, when you and I spoke over a year ago, I'm pretty sure I said, I don't know for sure,
01:32:32.820
but I would have said, Sam, be aware of the fact that next winter we'll have another wave. And here
01:32:37.900
we are having that wave. And a year from now, we will have another wave. The amplitude of the wave
01:32:42.760
will be lower. That's what happens. The waves tamp down as time goes by. But these respiratory
01:32:48.280
pandemics typically take four or five years before the mortality that the plague is causing
01:32:53.660
falls into the kind of background welter of general causes of death. So some of the people
01:32:59.780
who think, well, this will be just like influenza are right. It will eventually be like influenza,
01:33:03.400
but that doesn't mean like lemmings, we have to run for the cliff and die needlessly. There are
01:33:09.100
things we can do to reduce the toll of death. Right, right. Okay. So I can see this entire
01:33:15.180
conversation is turning into a PSA because we're still working through my questions that I imagined we
01:33:19.520
would answer in the first 10 minutes of the podcast. So we've hit, you know, vaccine efficacy
01:33:26.460
and safety. Although I think there's one other point to make about efficacy because there's a kind
01:33:32.060
of confused notion traveling around now that the vaccines actually don't work very well because there
01:33:40.180
still is some transmission with respect to in vaccinated populations, right? So people are imagining
01:33:46.720
that the goal of the vaccine was to stop transmission entirely. And if you're, if you can still get
01:33:54.120
breakthrough cases and you can still pass the virus to others in a vaccinated population, well, then
01:33:59.880
these vaccines don't work. There's a related issue here where people think, well, if you need to get
01:34:05.040
boosted, how many, just, just how many boosters are we going to have to get? We're going to get one
01:34:08.920
booster a year for the rest of our lives. Oh, these vaccines don't work. So there's the, in the,
01:34:14.400
in the anti-vax world, there's just an endless amount of chatter about how these vaccines really
01:34:19.860
haven't panned out. Well, you know, we, we should, you really are spending too much time online.
01:34:24.980
We should, we should address, we should address these concerns.
01:34:29.640
Okay. Well, and also you did put on the table, this ridiculous statement that natural immunity,
01:34:33.900
I mean, there's, you know, like why don't you, not a ridiculous statement. There's, there's,
01:34:38.260
there's some interesting science about natural immunity versus artificial immunity through
01:34:41.380
vaccination, like which is better. And we can talk about that too. So on the issue of the vaccine.
01:34:47.380
So when, when we say a vaccine is effective, we have to specify what is the effective against what?
01:34:53.300
Does it prevent you from becoming infected? Does it prevent you from being able to infect others?
01:34:58.600
Does it prevent you from becoming seriously ill? Or does it prevent you from dying? Those are four
01:35:02.720
different outcomes. And believe it or not, the vaccine doesn't have to be equally effective against
01:35:06.760
all of those outcomes. For example, only some vaccines provide what's known as sterilizing
01:35:11.480
immunity. In other words, it prevents you from even being able to be infected. That's not what
01:35:16.160
the coronavirus vaccine does. Yes, it does reduce your probability of being infected if exposed. But
01:35:20.700
what it really does is it reduces your probability of getting seriously ill if infected. And infectiousness
01:35:27.720
is another topic because even if the vaccine prevents you from becoming seriously ill, if I'm vaccinated
01:35:33.900
and I'm exposed to the virus, as the virus multiplies in my body and my body starts ramping up because
01:35:40.220
it's been vaccinated to fight off the virus, there is a window of time when I could potentially spread
01:35:44.580
it to others. But that window is greatly narrowed if I have been vaccinated. In fact, the vaccine does
01:35:51.160
benefit, does reduce my infectiousness and does benefit others. We, we had deferred still the topic of
01:35:57.860
whether it is a civic duty to be vaccinated. I think it is. You should be vaccinated not just to
01:36:02.980
protect yourself, but also to protect others. And there are many, many examples in our society where
01:36:07.840
we, we have state power that prevents you from being a risk to others. The reason we regulate
01:36:12.880
speeding on the highway is not so much because of our solicitous interest in your wellbeing, but because
01:36:17.920
you don't have the right to crash in and kill someone else. Yeah. I would also add here though,
01:36:22.140
that even if we knew the effect was only borne by you directly, you still, you getting sick and
01:36:30.220
dying has a very likely a terrible effect on other people. I mean, there are these cases where,
01:36:37.300
I mean, there literally have been cases where two anti-vax parents get killed by COVID and their
01:36:44.920
kids are, they got, you know, two four-year-old orphans now, right? I mean, it's just unbelievable
01:36:50.220
what is, what is out there if you, when you go looking for details. And I mean, the idea that it was
01:36:57.100
just the, you know, a, an expression of the personal autonomy of these two parents not to get
01:37:01.860
vaccinated because, you know, no one's putting a needle in their bodies as though there were no
01:37:06.940
implications for anyone else. You know, now they've got these two orphaned kids that society has to
01:37:11.640
figure out somehow how to raise. And, and, and, and that's, and that's really sad. And I also think
01:37:17.240
it's sad for those people, you know, that they became, that they politicized something which could
01:37:21.500
have been seen. Look, I, I like the fact that we live in a plural democracy. You know, we don't live
01:37:26.420
in, in North Korea, you know, or some kind of autocracy. We, we have people with, across the
01:37:31.700
political spectrum with different political beliefs. We, I like this fact. We live in a plural
01:37:36.460
democracy and we resolve, how do we resolve our disputes? We do not resolve them by force of arms.
01:37:41.340
We vote and we get to vote repeatedly. So we, if we don't like the people we vote for, we get another
01:37:46.280
bite at the apple in two years or in four years or in six years. This is fantastic about our society.
01:37:50.540
So when people are wanting to communicate their divergent political beliefs, I think the right
01:37:56.700
way for them to do that is to have a bumper sticker or a lawn sign. It is not by whether
01:38:02.940
they get vaccinated or not. In other words, you do not need to link your political beliefs or your
01:38:07.940
political identity to whether you get a vaccine or not. You can signal where you are in the political
01:38:13.340
spectrum in all kinds of other ways. And so this, the hypothetical case you described of the two
01:38:18.100
anti-vax parents who- Not hypothetical. I mean, I can-
01:38:26.840
Yeah, yeah. There are real cases. I actually sent out a Twitter thread that assembled some of these
01:38:30.520
cases months and months ago when some of them were hitting the news. They were heartbreaking.
01:38:34.840
But the point is, just as you're suggesting, that those individuals, they could have had their
01:38:39.460
political beliefs and their political ideology about the government or whatever it is they want,
01:38:42.900
but they don't need to signal that by whether they get vaccinated or not. They may have other
01:38:48.240
reasons not to get vaccinated. They may not want to, but it's a kind of wrongheaded admixture of
01:38:56.820
Also, there's just this fact, which I know we almost certainly mentioned last time,
01:39:01.720
there are some people who can't get vaccinated, right?
01:39:05.040
We have a duty to do whatever we can to mitigate their risk. Yeah.
01:39:08.960
That's correct. So the fact that there's some breakthrough infections, the fact that there's
01:39:13.320
still some transmissions, this is normal. There's nothing surprising. This does not mean the vaccines
01:39:17.260
don't work. It's just, again, going back to the airbag example. The fact that someone was in a
01:39:21.740
collision and died despite an airbag doesn't mean that airbags don't work. It means they work pretty
01:39:25.800
good, but not 100%. And that's exactly the same thing with the vaccines. And on the natural
01:39:31.580
immunity thing, it's a very complicated and interesting topic. So it is usually the case,
01:39:37.880
not always, but usually the case that people who survive an infection with a natural pathogen
01:39:43.920
have better immunity than those who are vaccinated. And the reason, the intuitive reason for this is
01:39:48.780
that when you're infected with a natural pathogen, you're exposed to all the so-called epitopes.
01:39:53.620
You're exposed to all the antigens, all of the proteins in the pathogen. So your body
01:39:57.940
amounts, a very broad attack on the pathogen with antibodies and memory T cells that attack
01:40:04.780
many parts of the pathogen. Whereas if you're vaccinated, you typically get a reduced set of
01:40:09.240
those. For example, in the mRNA vaccines, you're just exposed to the spike protein, not the other
01:40:13.560
proteins of the coronavirus. I just got to say as an aside here that the name spike protein has done
01:40:20.260
some terrible PR for these vaccines. People find the name so scary. The idea that just mRNA vaccines are
01:40:27.120
proliferating this spike protein throughout your body. It's something that the spike protein
01:40:31.420
certainly sounds like it's going to harm you in all kinds of ways. And there are people who are
01:40:35.480
alleging that it almost certainly will. It's just, it really, I mean, in addition to people's,
01:40:41.200
you know, ambient fear of needles, a fear of the spike protein is, I'm convinced, doing some
01:40:49.880
I hadn't thought of that, but I think you're right. If scientists by chance have been calling
01:40:53.560
it the rainbow protein and we were going to inject you with rainbow protein, I think I'd be the same.
01:40:58.400
If it were called the rainbow protein and we could deliver these vaccines with a nasal inhaler
01:41:02.900
or better yet a pill, we would be living in a different world. I'm convinced.
01:41:07.720
Or like on a sugar cube, like the polio vaccine. Yes. So yeah, let's have some rainbow protein on a
01:41:15.260
Sorry, I derailed you. So you're talking about natural immunity.
01:41:17.960
Yeah. So no, so natural immunity. So, so it is generally the case that it, but, but having said
01:41:23.720
that, let me say a couple of other things. This is not always the case. There are previous examples
01:41:28.500
where the vaccines provide superhuman immunity, for example, with human papillomavirus or tetanus.
01:41:34.900
It is known that those vaccines provide a kind of immunity that's superior to the immunity acquired
01:41:40.400
for natural reasons. And we can discuss a little bit about why that is the case. But in addition to that,
01:41:45.000
in order to acquire the natural immunity, let's not forget you have to survive. You have to run
01:41:49.900
the risk of death. And this is, in my opinion, just stupid. In other words, there's no polite
01:41:55.040
way to put this. It is not a rational strategy to say, even if you believe that the natural immunity
01:42:00.120
acquired, natural immunity is superior to the vaccine immunity, it is not wise to seek to acquire it by
01:42:07.180
natural infection because you have to survive. You, you run the risk of death in order to be in that
01:42:11.960
state. Incidentally, for any listeners who've had COVID, the, there are abundant studies right now
01:42:17.360
that show that you should still be vaccinated. And actually the people who have both been vaccinated
01:42:21.580
and have had COVID in either order, those are the ones that are actually in the best position
01:42:26.940
to endure, even mutants like Omicron and other mutants that are on the horizon.
01:42:31.860
So, variants that are on the horizon, because they have a mix of intense immunity,
01:42:37.160
let's say from the vaccine and broad immunity from the natural infection. So, it is, it is, it is not,
01:42:42.680
it is not a rational approach to say we are going to reach herd immunity as a society,
01:42:47.040
or we are going to, as an individual, that's going to be my strategy. It is far superior from an
01:42:53.900
individual and a collective point of view to get vaccinated.
01:42:57.240
Let me ask you here on this point, many people have expressed the grievance that in all this push
01:43:04.140
to get people vaccinated, natural immunity of those, you know, many, you know, millions of people at
01:43:09.880
this point who have caught COVID and recovered, their natural immunity is not being dignified as
01:43:17.060
akin to, or even better than normal vaccination. And, you know, they, they should be given credit
01:43:23.740
for, and essentially, essentially they are vaccinated, you know, they were vaccinated by the virus.
01:43:29.080
Yes, I think there's some validity to that point of view.
01:43:31.040
Yeah. I mean, even though, as you did, you would just recommend that they also get a dose of the
01:43:37.480
vaccine. It does seem crazy that if we're, I mean, this comes down to just the colossal failure of our
01:43:44.520
testing regime, but it does seem crazy that we have not figured out a way to credit people for having
01:43:51.620
recovered from COVID so that they then can, you know, in a world where, you know, you can't get into
01:43:58.040
a restaurant unless you prove that you've been vaccinated. You should be able to get it into a
01:44:05.720
Survived the infection. Yes. I think that would be, from an individual's point of view, that's not
01:44:09.460
crazy. Although, as I just said, if I were such an individual, I would still be vaccinated because
01:44:13.820
you're actually not as protected. And it's, it's a very wise course of action to have that.
01:44:19.100
Well, you're, you're not as protected as you might be, but you're. Correct. But I still think it's,
01:44:23.100
I still think it's true or that we currently believe that natural immunity is superior to a,
01:44:30.980
a two dose mRNA course. No, I don't think that's true. That's not true.
01:44:35.460
That's not true. No, no, no, no, no, no, no, no, no, no, no, no, no, that's not true. That's what I'm
01:44:37.740
saying. The, the, in fact. You're, you're saying that the code, the mRNA vaccines are analogous to a
01:44:43.460
tetanus vaccine. Yes, yes, yes. They provide superhuman immunity. That's exactly right. I'm not, well,
01:44:47.920
by sheer, by sheer coincidence. There's a lot of, so I don't know where, I don't know where we're
01:44:54.300
going to find the ground truth for that information because I've heard, I've heard it both ways,
01:44:58.060
but more recently I've heard it the way I'm saying it, which is natural immunity is actually better
01:45:03.540
than vaccinated immunity. No. Although, although the combination of a vaccine and natural immunity
01:45:09.040
is the best. That's, the last thing is true, but it is not true that, that natural immunity is
01:45:14.720
superior. That's what I was saying before, that there are cases and the mRNA vaccines are in that
01:45:19.120
category. I'm quite confident about this, that the immunity conferred by two doses of mRNA vaccine
01:45:26.000
is superior to the immunity conferred by having survived a natural infection. That's what I was
01:45:30.240
saying, that there are two reasons to be vaccinated. Obviously, the, the audience can fact
01:45:35.500
check us here, but whatever is the case there, there seems to be a current consensus that even if
01:45:42.280
you've recovered from COVID, you're better off getting a, a boost of the vaccine and then you,
01:45:47.340
then you are the, the superhero you want to be. So like we're talking about, the question is,
01:45:51.980
which immunity is superior? Is it, is it the, if you survive, assuming you survive, let's again,
01:45:58.400
constantly remind ourselves of this important feature. There is a survivor bias in this, in this data.
01:46:04.640
Yeah, absolutely. So to acquire this natural immunity, you have to run the risk of death,
01:46:08.440
but let's say you acquire it. Is it better than having been vaccinated or not? So there was actually
01:46:12.320
a study that was released by the CDC on November the 5th, about a month ago that looked at this
01:46:17.860
question and concluded as have several other studies, by the way, that no, in fact, it's superior
01:46:24.440
to be the immunity conferred by vaccination is superior. And here I'm looking at the adjusted odds
01:46:30.560
ratio. It's about, it's about five times your odds of being hospitalized with serious illness are five
01:46:38.140
times worse if you have natural immunity compared to immunity from vaccination. And this, the last
01:46:44.000
author of this paper is Bozio, B-O-Z-I-O, and it was published in MMWR on November the 5th, 2021.
01:46:50.760
So that's one of many studies that have come to this conclusion. So no, I reject the claim that
01:46:56.600
immunity, as of now, I mean, I may, I reserve the right to change my mind if the facts change or we
01:47:02.420
see more studies. But as of now, my summary of the literature is that in most people, on average,
01:47:08.860
vaccination with two doses of the mRNA vaccine provides superior immunity than having acquired
01:47:14.720
it naturally. Yeah, well, there's a, I think I want to spend more time on the sociological problem
01:47:21.500
here just to account for how this got so politicized and so crazy. But I just have one more question
01:47:27.700
here around vaccines and their efficacy. It's widely claimed now among people not disposed to get the
01:47:39.060
vaccines that vaccines are creating a, because we do not have a sterilizing vaccine here that's 100%
01:47:47.880
effective. Vaccines are therefore creating a selection pressure that is spawning new variants
01:47:54.640
that will, you know, perforce, evade the vaccines. And so we're basically our own worst enemy here and
01:48:00.340
we, you know, vaccinating imperfectly. What these peoples tend not to notice is that also natural
01:48:07.320
immunity would be doing the same thing. It would be exerting a selection pressure that would then
01:48:11.000
cause variants to emerge that escape natural immunity. But, you know, among the fans of
01:48:18.500
vaccination, there's this rival claim, which is that it's better to have a vaccinated population
01:48:24.720
than an unvaccinated one for all the reasons we've mentioned. But for the additional reason that
01:48:29.660
in an unvaccinated population, when you have a reservoir of tens of millions, hundreds of millions,
01:48:35.200
globally, billions of people who have not been vaccinated, you have the condition of greatest
01:48:40.380
spread and greatest virulence and greatest opportunity to manufacture fresh variants that
01:48:48.460
keep this game of chicken with evolution running in the worst possible way. And so I guess my question
01:48:56.700
is, to what degree does vaccination mitigate the problem of variants compared to lack of vaccination?
01:49:06.680
How do you think about this selection pressure that the vaccinated and the unvaccinated together are
01:49:17.600
I think people are right to be concerned about that. And let me try to see if I can provide an
01:49:21.520
analogy. As most people will have an understanding, you know, there's a herd of antelope and there's
01:49:28.400
a lion that's going to predate them. And everyone knows from having watched nature videos that the lion
01:49:32.900
kills the slowest antelope, the weak one, the old one, whatever it is. But if you can run fast,
01:49:38.820
you outrun the lion and you don't get eaten. As the lion kills a few antelope each generation,
01:49:44.680
the antelopes evolve to run faster and faster and escape the lion. Now, of course, the lion also
01:49:49.160
evolves to run faster and faster. And you have predator-prey co-evolution. And there are experts
01:49:55.140
in our society who have studied this in many predator-prey relationships and many relationships
01:50:00.780
between pathogens and the animals they infect, which is a similar kind of thing, or parasite-host
01:50:05.640
interactions, for example. This is a well-understood topic. But you should also have the intuition
01:50:10.980
that if there is no lion, what happens to the speed of the antelope? Does it change? No. There's no
01:50:18.320
selection pressure on speed. And so the average speed of the antelope remains the same. And conversely,
01:50:23.840
if the lion is indifferent to speed, if the lion kills all the antelope, also the antelope don't
01:50:30.880
evolve, right? They're all dead. So you don't get faster and faster antelope.
01:50:35.260
But you get a really good Netflix video narrated by David Attenborough.
01:50:40.300
Yes, you kill them. It's like a fox in the chicken coop. You know, just kill them all.
01:50:44.840
Okay, but the point is that from this little toy example, that we realize that partial selection
01:50:50.360
pressure is the thing that will be most likely to induce evolution of speed in the antelope.
01:50:56.140
And that's the argument that people are making in terms of partial vaccination.
01:51:00.480
And the crucial thing here is partial. So if you partially vaccinate the population,
01:51:05.360
for example, in South Africa, where they have 24% or something vaccination rate,
01:51:09.380
and they have a lot of immunocompromised individuals, which is another interesting and
01:51:12.720
important detail in the emergence of the Omicron variant, is that what happens is you create almost
01:51:19.000
the perfect circumstances for vaccine-evading strains, right? So what we're talking about here
01:51:24.660
is not new strains that cause us trouble. We're specifically focused on causing us trouble in a
01:51:29.740
particular way, which is that they can evade the vaccines. If we vaccinate some of the population but
01:51:34.760
not the rest, those strains that are circulating that can move despite the partial vaccination come
01:51:40.860
to predominate. And so it's just like the partial predation by the lion example. And so partial
01:51:47.680
vaccination will enhance or pick up the speed of the virus or endow the virus with more of the
01:51:54.460
property that allows it to avoid the predation, or in this case, the elimination because of
01:52:00.120
vaccination. But the crucial thing there is partial. So basically what we want is a world in which either
01:52:06.060
no one is vaccinated or everyone is vaccinated. If no one is vaccinated...
01:52:10.260
Well, just to escape confusion here, there are two forms of partiality here. There's partial
01:52:16.360
vaccination. You know, not everyone has received a vaccine in any given population. But then there's
01:52:21.660
the partial efficacy, the incomplete efficacy of the vaccine itself, right? And it's not sterilizing.
01:52:34.740
Well, the latter, the fact that the vaccine is not 100% perfect, I have to think for another moment or two
01:52:39.140
before I can put that into the story. But the part of the story that I'm emphasizing right now is the
01:52:44.100
fact that not everyone is vaccinated. This is, by the way, the reason that I and many others have
01:52:48.700
been arguing that the United States should vaccinate the whole world. It would cost us $50 billion to
01:52:54.820
vaccinate the world, and we should do it. We should do it, first of all, because we profess,
01:52:58.280
it's a moral obligation. We profess to have the right morals and be a leading nation. And I think it's
01:53:03.380
something we should do for moral reasons. We should do it for economic reasons. We're a rich country.
01:53:07.880
Everyone is experiencing supply chain problems now. They have trouble buying Christmas presents
01:53:13.040
or products are missing at the grocery store, and they make orders for furniture, and they're told
01:53:18.520
it won't arrive for months. And this is not a typical experience of late American capitalism,
01:53:22.920
but everyone is having this experience now because of supply chain problems. And we need
01:53:26.860
trading partners. So we have economic reasons to vaccinate the world, but most importantly,
01:53:30.940
I would argue, we have epidemiological reasons. Because to the extent there are parts of the world
01:53:35.040
that are not vaccinated or partially vaccinated, those are petri dishes for the emergence of new
01:53:40.820
worrisome strains of the virus. And those strains will inevitably come to our shores, just like we've
01:53:45.860
seen with Omicron. They will come to our shores, and they will cause us woe. So we need to vaccinate
01:53:50.860
the whole world, not just our country. Now, you made a second point, which is really important,
01:53:55.160
and I just alluded to it a moment ago, which is to the extent that there are partially vaccinated
01:53:59.820
or unvaccinated. The reason wholly unvaccinated parts of the world are also a problem is a numbers
01:54:05.900
game. Because if you have 100 people who are infected with a virus, or 10 million people who are
01:54:13.160
infected, you should have the intuition that with many more people afflicted with a virus, you have many
01:54:18.700
more opportunities for the virus to have a mutation that makes it worse. And this is why rip-roaring
01:54:25.980
infection is also not good. In other words, why the so-called, you know, the point you made earlier,
01:54:32.040
which is that large numbers of people who are infected with a virus don't necessarily benefit
01:54:37.440
us because it provides more terrain, more opportunity for the virus to explore what's known as the
01:54:43.280
Darwinian fitness landscape, where the virus by chance, because there's so many millions of people
01:54:48.420
who are infected, by chance it'll stumble on a variant that's really bad for us. It's like,
01:54:52.900
it's a little bit like, you know, if you want to roll a heads, are you more likely to roll a heads
01:54:57.920
if you get 10 coin flips or 1,000 coin flips? Well, everyone has the understanding that,
01:55:02.820
you know, however unlikely it is, however likely it is to roll a heads when you flip a coin 10 times,
01:55:09.280
it's a certainty you're going to get a heads if you flip a coin 1,000 times. And it's a little bit
01:55:14.040
like that with the coronavirus. If you have millions of people who are infected, the virus has more
01:55:19.400
opportunities to have a worrisome strains mutate and emerge. So for both of these reasons,
01:55:24.100
the wisest strategy is if you have three options, no immunization, partial immunization, or complete
01:55:30.180
immunization, from the point of view of us combating the virus, the wisest strategy is complete
01:55:35.620
immunization. Yeah. You mentioned in passing the implications of having a large population of
01:55:42.640
immunocompromised people in Africa. What is that? What's it called? I assume you're talking about
01:55:49.360
the spread of HIV there. Yes. Well, there's a lot of theories. For example, let's take the Omicron
01:55:55.020
variant. The Omicron variant, its most recent relative in the virus family tree is about a year
01:56:03.020
ago. So it's not a descendant of Delta, for example, the Omicron variant. It seems to be a descendant
01:56:08.740
from some other ancestral strain about a year ago. This is work that Trevor Bedford and others have
01:56:14.220
done. And so the question is, well, what happened? Well, one possibility is that the Omicron variant
01:56:21.040
was spreading in parts of the world where we had low genetic surveillance, and therefore we just
01:56:26.840
didn't detect it earlier. We just finally stumbled on it when it got to South Africa. Let's say it was
01:56:32.020
in Botswana or somewhere else nearby, and there wasn't a lot of genetic surveillance, but in South Africa,
01:56:36.540
they have decent genetic surveillance. Then it comes to South Africa, up, we detect it. And so it
01:56:41.060
seems like it hadn't been around for a year, but actually it had been. That's one possibility for
01:56:47.940
the emergence of such a strain, a sudden emergence of a new strain. Another possibility is that it
01:56:54.600
wasn't circulating in a population. Rather, it was enduring in a specific individual. So for example,
01:57:00.160
imagine you're an immunocompromised individual, you're infected with a virus, you can't fight it off,
01:57:05.460
and that virus lives in your body and keeps mutating and mutating and mutating. Viruses,
01:57:10.700
chance mutations occur. I forgot the rate of mutation in this virus. I think it's once a
01:57:15.240
week or every two weeks or so. And so over a year in your body, the virus accumulates a lot of
01:57:23.560
mutations. So one theory is that the Omicron variant kind of was incubated in an immunocompromised
01:57:30.360
individual, where finally enough mutations occurred in the virus, and then it leapt from this person
01:57:36.080
to others and then began spreading. That's the second theory. And therefore, in a place where
01:57:43.340
there are a lot of immunocompromised people, and I think in South Africa, something like 20% of the
01:57:47.540
population is HIV positive. I don't know the precise number, but I think that's about right.
01:57:51.640
You have a lot of people there that we really should be vaccinating because those poor individuals
01:57:57.400
can serve as incubators for new worrisome strains of the virus. A third possibility,
01:58:03.600
and this is one of the reasons we will never eradicate coronavirus, is that unlike smallpox,
01:58:09.460
which can only infect humans, coronavirus can infect animals. And everyone has been reading about this.
01:58:19.560
Yeah, and the tigers in the zoo, and deer, like something like, some studies show that a
01:58:24.900
significant fraction of North American deer are infected. They got it from humans, apparently
01:58:28.980
feeding deer is a thing, and then the deer spread it among themselves. And mink, there was an outbreak
01:58:34.080
in, I think in Denmark, where they had to slaughter thousands of mink, and outbreaks in China,
01:58:39.360
in fur farms. And we know our pets, our dogs and cats can get it. So the point is that the coronavirus
01:58:46.660
can, even if we vaccinated everybody, we'll never eradicate this virus because it can live in animals
01:58:51.660
who we live with. So there are animal reservoirs possible. So a third possibility is that Omicron
01:58:57.200
was incubated in some kind of animal reservoir and then returned to humans. It wasn't humans,
01:59:01.260
it went to animals. It started first in bats, it came to humans, and then from humans it went to some
01:59:06.600
other animals, and now it's coming back to us. The coronavirus is a feature of the natural world.
01:59:12.200
Our world has changed. There's a new pathogen in our midst that was not there before, and so we have
01:59:17.220
to accept this reality. That's the third possibility. And then, of course, there's some, since you're in
01:59:21.920
the dark reaches of the internet, Sam, there's some people who speculate that this is still a Chinese
01:59:26.660
plot. Like, first they softened us up with the original strain, and now they're releasing, you know,
01:59:30.920
another strain suddenly, which I think we can exclude that possibility. I think the most likely
01:59:37.160
thing of the three I've just mentioned is the second possibility, that it was in an immunocompromised
01:59:43.500
human, and that's where Omicron was incubated and now has leapt us.
01:59:47.840
Interesting, interesting. Okay, well, let's pivot to the topic of why this all became so confusing and so
01:59:56.180
difficult to talk about. I mean, we've touched on it some here, but I want to at least acknowledge,
02:00:02.040
just try to put yourself in the position of someone who has listened to us now for two hours and
02:00:10.160
is still unconvinced because they still can't shake the feeling that the incentives are such,
02:00:17.480
the corruption of our institutions is such that we just can't trust the information we've gotten.
02:00:26.180
We've got a whole segment of our society that is declaring epistemological bankruptcy on some
02:00:31.480
level, and then turning to non-standard sources of information for their facts. You know, and as I
02:00:41.500
said, I think the alternative media wilderness is especially culpable for giving energy to this,
02:00:49.020
but the truth is our institutions have failed to a remarkable degree. I mean, they have proven
02:00:55.520
hypocritical and capturable by crazy ideology to a degree that I would not have thought possible.
02:01:03.440
And I'll just give you a couple of examples here to react to. I would imagine these are in your
02:01:07.900
memory, but there's at one point during the pandemic where we had something like a thousand public health
02:01:15.720
professionals who signed an open letter attesting to the necessity of demonstrating for Black Lives
02:01:23.720
Matter protests and how that was epidemiologically a fine thing to do because racism is such a problem
02:01:30.700
in our society. But of course, it was a terrible thing to demonstrate against lockdowns or any other
02:01:37.360
sort of mass gathering on the right side of the political spectrum. That was totally irresponsible and
02:01:42.860
dangerous and guaranteed to get people killed. But lo and behold, it's safe to get out there after
02:01:48.620
the killing of George Floyd and demonstrate en masse for the right political cause. I mean, that was such
02:01:55.760
a distortion of public health messaging that I think, I mean, anyone right of center politically took one
02:02:03.380
look at that and said, all right, we're done here. I don't need to hear from the Anthony Fauci's of the
02:02:08.500
world. This is how they bend their scientific advice in response to woke identity politics.
02:02:15.740
Well, I don't know if Anthony Fauci himself was saying it was fine. I don't think he was.
02:02:19.120
I don't know if he signed that letter or not, but Fauci-like people were signatories to that.
02:02:25.740
Well, yeah, but I was publicly opposed, just to be very clear. So in real time, I was saying,
02:02:30.220
this is insanity. The virus does not care about the justness or non-justness of your cause.
02:02:38.960
Yes, it doesn't care. And therefore, I could not see how we had denied people the right to visit
02:02:45.560
loved ones who were dying in the hospital or funerals. Let's not forget, funerals were deemed
02:02:50.440
too risky at that time. But somehow turn on a dime and say, well, we're going to sort of give a pass to...
02:02:57.180
Or at that time in New York, I think the governor of New York City was cracking down on Jewish weddings
02:03:03.520
amongst the Orthodox Jews, but turned around in the very same week or something. I may have bungled
02:03:08.500
these facts a little bit, but was saying, oh, well, BLM protests are okay. This is not
02:03:12.280
rational. And I was strongly opposed. Now, we can talk about whether what is the actual risk from
02:03:17.940
outdoor interactions. And now we have a lot more evidence now, a year later, about the extent to
02:03:23.000
which it is or is not risky to be outside. And we now know a lot more about the aerosol dynamics of
02:03:27.660
this pathogen. But at the time, it was inconsistent and I think deeply injurious to credibility. But
02:03:33.220
this is why I would tell listeners who are skeptical, try to find a voice that you trust.
02:03:37.560
Try to find someone who you trust about these matters. And try also to ask yourself, again,
02:03:43.360
I repeat what I said earlier, what evidence would disprove my beliefs? If I believe that
02:03:47.900
ivermectin works or that masks are useless, what evidence could I find from perhaps ideally someone
02:03:54.640
you trust? That would make you change your mind. Again, I think that's a crucial heuristic.
02:04:00.080
But on your point on the crisis in institutions, I mean, you and I have talked about in some of our
02:04:03.680
past conversations, for example, the collapse of higher institutions of higher learning in our
02:04:08.940
society. I think we're at an interesting moment in the history of our nation where the pendulum
02:04:14.900
swings back and forth. And I think you're right to talk about a crisis of our institutions. I think
02:04:20.660
the media, people are worried about the legacy publishers. There was a time when you could
02:04:26.060
have confidence in the New York Times and CBS and the Evening News with Dan Rather or Walter Cronkite
02:04:32.720
or whatever. And you had a kind of notion about the Supreme Court. Yes, maybe they didn't rule your
02:04:37.700
way, but you didn't think of them as venal or as somehow being driven by their politics perhaps.
02:04:42.400
And our universities, you thought of them perhaps as institutions that were devoted to free expression
02:04:49.300
and scientific inquiry and nothing was unsayable, no idea was unthinkable, and so on. And to our
02:04:57.960
public health institutions and so on. And I think there is a moment right now, again, the virus has
02:05:02.560
struck us when we're vulnerable in this regard, because I think there is a crisis for other reasons.
02:05:07.260
There's a crisis of institutions in our society.
02:05:09.380
Just to give you another example here, I think this is more recent, but the American Medical
02:05:14.720
Association has changed its guidance for doctors about how to talk to patients. And at one point,
02:05:22.160
they recommend instead of referring to low-income people, they recommend that you say, and this
02:05:28.840
is a quote, people underpaid and forced into poverty as a result of banking policies, real estate
02:05:34.740
developers, gentrifying neighborhoods, and corporations weakening the power of labor movements.
02:05:39.380
Among others, have the highest level of heart disease, right?
02:05:43.040
Yeah. And so I'm saying poor people have high levels of heart disease. We're supposed to say
02:05:45.760
all that. Well, I mean, you could even do a little, like, is that an onion headline or not?
02:05:54.380
Exactly. Maybe SNL will do it. Who knows? Yes, that's ridiculous. I mean, that's like shooting
02:06:01.120
I understand, by the way, just to be clear, I have studied the influence of those forces for decades,
02:06:06.360
like how it is that poverty kills you and the mechanisms by which being poor is harmful to
02:06:11.240
your health. And many of those things that were identified, I have looked at, for example,
02:06:15.600
how for-profit hospices, I did a lot of work in the 1990s on how for-profit hospices had different
02:06:21.660
incentives to care for the dying than not-for-profit hospices. So I'm completely sympathetic to the
02:06:26.720
workings of such forces and their relevance. But to manipulate our language in that fashion is,
02:06:31.880
and to politicize it, to ex-ante-politicize it, to, like, prejudge the outcome through the
02:06:40.280
Yeah, yeah. And then there was the example of, this included Fauci in the beginning when so many
02:06:46.200
people in the medical establishment told what was really, I think, considered a noble lie,
02:06:56.400
Yeah, I mean, just, you know, it was so transparent. It was so illogical. I mean,
02:06:59.980
they basically claimed that masks don't work because they were worried about all the run on
02:07:05.800
PPE and that there would be no N95 masks left for doctors and healthcare workers. But, you know,
02:07:12.360
if masks don't work, why do you care that there's going to be a run on the masks? It made no sense.
02:07:18.540
And it's, I mean, just that alone was so damaging that it was, I mean, some people just never
02:07:25.880
recovered their caring about, you know, what's a valid source of information coming from the
02:07:33.760
That was absolutely awful. And in early April, and I was, again, not in that category. I was
02:07:38.900
talking about the utility of masks and making homemade masks and using N95 masks. I released a
02:07:44.800
paper with some colleagues at Yale in April of 2020. So again, I was thankfully not in that
02:07:50.260
category either. And I think that was a slip up by Fauci. And I don't know the reasons they did
02:07:56.400
that. It may have been, as you suggest, this sort of noble lie idea. But for those individuals who
02:08:00.620
are pissed about that, I would encourage those individuals, especially if they have a political
02:08:05.160
reason for being pissed, to ask themselves, why our wealthy, great nation didn't have PPE?
02:08:11.780
Why did the president of the United States, when warned, you know, actually back in November of
02:08:16.880
2019, certainly by January, certainly by February when Italy was collapsing, why were we not
02:08:22.300
manufacturing PPE? Why were we, why did hundreds of doctors and nurses and EMTs and others die
02:08:28.340
from infection that they acquired in hospitals caring for the rest of us because they did not
02:08:33.600
have adequate PPE? This boils my blood. When I was early, I was, I'm a hospice doctor. I was,
02:08:40.500
I don't see patients anymore. But in the 1990s, I used to take care of people who had HIV. And about
02:08:45.880
a third of our patients in hospice had HIV. And of course, in the hospitals, many had HIV. These
02:08:50.020
were typically young gay men who were dying awful deaths until the invention of highly active
02:08:54.800
antiretroviral therapy in the late 90s. We had to take risks to care for these people. We were worried
02:09:01.100
that if we were drawing blood from them, we would have a needle stick injury. Some of my colleagues did
02:09:05.740
have needle stick injuries. And we were worried that you would get HIV. If they vomited on you,
02:09:09.580
these patients, or urine or spit, body fluids got on you, you would get a deadly disease and you would
02:09:15.820
be infected with HIV. But we, it was our duty to care for these patients. And we did. And we took
02:09:21.460
some risk in so doing, as was expected of us, just like a soldier going into battle. But we had
02:09:27.460
equipment. We had masks. We had gloves. We had gowns. We had special rooms. We had special ways
02:09:35.400
of disposing for the needles to minimize needle stick risk and so on. So we were expected by the
02:09:40.640
society to take a risk, but we were equipped by the society to minimize that risk. This was not what
02:09:45.680
happened as coronavirus crashed into our society in March of 2020. We expected our doctors and nurses
02:09:53.180
to take risks, but did not provide them with equipment. And this was an enormous dereliction
02:09:57.980
of duty by the federal government. And so people who are saying, why was Fauci lying? They should
02:10:05.000
then ask the next question, why was Trump lying? Why did Trump not order or otherwise engineer
02:10:10.600
this wealthy nation to produce the PPE that we needed? In fact, I'll tell you an anecdote,
02:10:16.780
because as I said earlier, I was worried about this pandemic back in February, January and February of
02:10:22.520
2020. I can't remember precisely when, but roughly in February, I decided that I should buy some
02:10:27.520
equipment. And I went, I live in Vermont, and I went to the Home Depot in West Lebanon, New Hampshire,
02:10:36.880
across the border, to buy some N95 masks, which are often available in such places to minimize
02:10:43.060
when you're dusting or sanding stuff. You need this type of mask. And I went there to buy it,
02:10:48.220
and I got one of these guys in one of these orange aprons, and I asked him where the masks were.
02:10:53.900
And he looked at me and said, you know, we don't have any more. And I said, what do you mean we don't
02:10:57.000
have any more? And he said, in this West Lebanon Home Depot, that many Chinese people that live in
02:11:05.620
in this area had purchased the masks and sent them back to China. So why? You know, why was our country
02:11:14.240
not able, why were other people aware of the need for this equipment and acquiring it, and yet our
02:11:22.100
country was not, you know, on the ball and manufacturing adequate amounts? By the way, I'm
02:11:26.380
saying this not to demonize those particular individuals or to demonize the Chinese. That's
02:11:30.800
not my point of my story. The point of my story is that other people in other countries were aware
02:11:35.760
of the utility of this equipment, but we seemingly were not. And so this was a major collapse of the
02:11:41.560
federal government, in my opinion, that we expected healthcare workers to run these enormous risks
02:11:46.320
and did not properly equip them. Incidentally, one more point, many loved ones, as a hospice doctor,
02:11:52.960
we would struggle mightily so that people would not die alone. Having a patient die alone was
02:11:57.120
considered a really bad outcome. And I have held the hand of countless people who otherwise would
02:12:02.640
have died alone when they died, you know, just as a doctor, like sitting in their room, you know,
02:12:07.140
watching and helping this person transition to death. And we had tens of thousands, if not hundreds
02:12:13.520
of thousands of Americans during this pandemic, just like in times of bubonic plague. I mean, literally
02:12:18.420
a thousand years ago, we seemingly had not progressed in a thousand years. People dying alone because
02:12:24.700
the hospitals could not spare the PPE for their family. So it's not just that the healthcare
02:12:30.180
workers are dying. The decedent died alone. What an awful thing to happen. The loved ones weren't
02:12:35.400
present. These are all derelictions of duty that can be traced back, in my view, to the lack of our
02:12:40.260
preparedness, which again can be traced back to our politicians and others.
02:12:45.140
Yeah, this actually reminds me of another strike against Fauci that is also not said to disparage
02:12:54.300
the Chinese people. No, I don't think Fauci, just to be clear, I don't think Fauci was responsible at
02:12:58.040
all for the lack of PPE. No, no, no. I just, I was coming back to, I'm just trying to get into the
02:13:03.080
heads of the people who haven't believed a word of what we just said, right, for two hours. I mean,
02:13:07.460
there are those people, if they're still listening, they have a long list of things.
02:13:11.000
Why are we so concerned? Why are we so concerned with those people?
02:13:13.600
Because some of these people have bigger podcasts than I do. I mean, it's incredible.
02:13:20.360
It's incredible what's happened in podcasts, in the podcast landscape. I mean, it's...
02:13:25.600
And some of these people have smaller podcasts than I do, but still large podcasts that reach
02:13:30.200
millions of people. And they have a list of things we have neglected. They have these,
02:13:34.160
you know, articles from the preprints from some journal that we haven't heard of that has
02:13:40.580
something that we have, you know, scandalously neglected in this conversation. Or, I mean,
02:13:46.780
there's just so many details that either look nefarious or within their purview are nefarious,
02:13:53.080
but that don't actually have the implications that people would want to draw from them. I mean,
02:13:57.640
what was going on a few weeks ago when it was disclosed that, I think it was Pfizer wanted their
02:14:04.640
data on the kids' trials kept out of public view for the next 50 years or something.
02:14:12.840
I mean, what... So you tell me if you know anything about that, but all I can tell you is that in the
02:14:18.980
minds of tens of millions of Americans, that factoid detonates like a 20 megaton bomb, right?
02:14:27.880
That is just, that's all you need to hear to know which end is up.
02:14:32.100
Yes, I understand that. And I'm actually sympathetic to that. And I'm very, you and I
02:14:37.280
have talked about some of these topics before. I'm very high on the open expression and full
02:14:41.300
transparency. Like I think, I really believe that the cure for ignorance is light. And you need to
02:14:47.140
throw bright light into dark recesses. And that includes releasing pertinent data of this kind.
02:14:51.720
What I read was that a conglomerate or not a conglomerate, a large group of interested parties
02:14:58.260
had filed Freedom of Information Act requests with the FDA for some of these data. And the FDA said,
02:15:03.560
look, we only have 10 employees to provide all the data that's being requested and clear it in the
02:15:07.800
way that has been asked would take us 50 years, so we can't do it. I hadn't heard that Pfizer itself
02:15:12.540
had said no. To me, that strikes me as bad business in addition to being bad public health practice.
02:15:18.140
Maybe I have that wrong. Maybe it was the FDA basically saying at this rate,
02:15:23.720
Yes. But then I think then Pfizer could step up and say, no, we'll release it ourselves. Why
02:15:27.460
wouldn't they? I think it's in their interest for people to be vaccinated. And I can see why
02:15:32.540
people would say we want... Now, I also think this can be a kind of turtles all the way down,
02:15:37.400
an infinite regress. Like as soon as these data are released, then the conspiracy theorists...
02:15:41.920
There's no satisfying conspiracy theorists. So let's say Pfizer released the data they requested.
02:15:46.160
They would say, well, actually, now we want to see the original Xerox copies of the original
02:15:49.800
clinical charts of the 20,000 people in the... We want their names and addresses. If you don't
02:15:54.040
leave their names and addresses, we think you made them up. Like that guy that was hawking
02:15:57.160
the Sandy Hook conspiracy that noted. What an awful human being. I mean, what a disgusting human being
02:16:05.120
profiting off the murder of other people's children. I mean, this is ridiculous. But even if you showed
02:16:11.380
this guy video and you showed him death certificates, you said, no, I still don't believe it. I mean,
02:16:15.100
at some point you say, well, excuse my language, but fuck off. There's no way to satisfy such
02:16:22.780
individuals. But I do agree that some accommodation for people's curiosity and inquisitiveness and
02:16:27.400
suspicion needs to be made in a society such as ours. Yes.
02:16:30.340
Yeah. So, but in this vein, again, back to Fauci's besmirched reputation...
02:16:36.600
I hold Fauci in high regard, I have to say. I mean, Tony, I don't know him personally. I've never met
02:16:40.940
him. I've read a lot of his papers. I actually had read his papers before COVID. He was... Fauci
02:16:46.020
was writing about respiratory pandemics when I was in high school. And I followed some of his work
02:16:51.720
on HIV, you know, I would say as a politician, as a leader of... As the leader of the National
02:16:57.180
Institute of Allergy and Infectious Diseases, I was aware of some of his work with HIV, you know,
02:17:01.500
in the 1990s. And there's a lot of history that's been written about his response to the HIV,
02:17:06.700
the AIDS activists, and how they came to be friends and so on. And I think he was a little
02:17:11.940
slow in responding to them, but ultimately did the right thing. And, you know, I generally think
02:17:18.700
highly of him. But I recognize some of the slip-ups, non-trivial slip-ups that you're
02:17:26.420
So the other... I think the biggest mark against him at the moment is the lab leak hypothesis and
02:17:34.000
the sort of stonewalling he did around that. Yeah, but those senators are... No, I don't agree
02:17:38.800
with that. That, I think, is unfair. I think that from what I've seen, these far-right senators that
02:17:43.600
are trying to suggest that Fauci wanted to give American dollars to Chinese scientists to deliberately
02:17:50.780
weaponize coronavirus, that's ridiculous. Well, yeah. Well, I'm not sure that's the
02:17:56.500
shape of the claim, but it was just the claim that we had given money to the Wuhan lab that was used
02:18:03.540
for gain-of-function research. And then he was, in that exchange with Rand Paul, he was lawyering
02:18:08.780
the language. I mean, he had a very Clintonian, you know, it depends what the meaning of his is,
02:18:14.060
approach to the language around gain-of-function, which drove a lot of people crazy. I mean,
02:18:18.380
the whole left-of-center commentariat ruled Rand Paul to be just an embarrassing ignoramus there.
02:18:26.120
But in most of America, or certainly much of America, it seemed obvious that Fauci was just
02:18:32.700
not acknowledging the plain meaning of gain-of-function. Well, okay. So first of all,
02:18:37.940
I followed this a little, but I mean, I've not seen every video clip. I've not seen every statement.
02:18:42.680
I have seen some of Ron Johnson, and I have seen some of Rand Paul. I've seen some clips.
02:18:47.640
And I honestly don't think those guys are, I think they're being completely disingenuous. And it's
02:18:52.140
also implausible on its face that an American in his 80s, the leader of the National Institute of
02:18:58.300
Allergy and Infectious Diseases, is happily providing money to the Chinese to do gain-of-function
02:19:03.840
research. That's the wrong framing of what- No, but I think that the real allegation would be
02:19:09.820
that it was done, however, inadvertently or inadvertently, and he's just covering for this
02:19:17.380
ineptitude. We had partnerships with Chinese laboratories, which by the way, if we hadn't
02:19:22.740
blown those up, we'd be in a better position right now to know where the virus came from.
02:19:27.460
Now, I don't know all these facts exactly right, but my understanding is that the federal government
02:19:32.480
gave some grants to the EcoHealth Alliance, this entity in New York, which had been partnering with
02:19:38.420
Chinese scientists to collect coronaviruses in caves in China. I think roughly that's what was
02:19:44.220
happening. But it's to our advantage. Imagine if we had had a big archive of bat coronaviruses
02:19:49.840
somewhere in the United States right now. And the way Trump defunded that, looking for some kind of
02:19:56.500
a whipping boy, actually was injurious, as I understand the fact pattern, was injurious to our
02:20:02.540
country because we pulled the rug out from a partnership with Chinese scientists at the precise
02:20:08.360
moment when that partnership would have been most useful to us to actually lay our hands on virus that
02:20:13.640
would have allowed us to figure out where this COVID-19, where SARS-CoV-2 came from. So it is to
02:20:19.540
our nation's credit that we have a commitment to science and scientific inquiry, and that we think that
02:20:26.440
science can be apolitical, and that we have partnerships with scientists around the world
02:20:31.760
who are, you know, even during our competition with Russia during the nuclear arms race,
02:20:37.960
the American government and the Russian government encouraged physicists to talk to each other
02:20:42.240
so that there would be these back-channeled communications that were apolitical between
02:20:46.020
scientists. So to suddenly take this and make it into something nefarious is, I think, just looking for...
02:20:53.280
I mean, I think, so I think that with respect to the lab leak hypothesis, I mean, my view of it has
02:20:59.360
always been, it was always plausible just because of the nature of the case. I mean, you've got the
02:21:04.760
back coronavirus lab right next to the epicenter of this outbreak, but it was, it never seemed
02:21:14.180
important to figure out at the beginning because we had the genome sequence of the virus. We know what
02:21:20.600
we have to vaccinate against, but we obviously we need to figure this out eventually because we don't
02:21:25.580
want any more lab leaks. So the thing that seemed truly crazy-making and obnoxious at a minimum was
02:21:33.760
the political pressure coming from the other side to say that to rule out the lab leak hypothesis as a
02:21:41.140
racist thought crime against the Chinese. Yeah, that's also BS. I think, I think, if I had to guess,
02:21:48.340
I, of the, of the, of the two possibilities we're discussing here, the so-called zoonotic leap, that
02:21:53.380
it was a natural move from, uh, from animals to, uh, humans or the accidental lab leak theory. Uh, I still
02:22:01.480
think the zoonotic leap is more likely, but I absolutely do not exclude the lab leak theory. And the
02:22:07.200
Chinese have done themselves no credit by their secrecy and their lack of transparency. Now, again,
02:22:13.260
however, in fairness to the Chinese, if the Chinese government was demanding that they come to Fort
02:22:16.880
Dietrich to inspect our labs, we also would be quite unhappy with that possibility. Yeah. I think if it
02:22:23.080
was a lab leak, the Chinese have a lot to answer for, not only for the incompetence of that resulted
02:22:28.380
in the leak, but also the coverup, which, you know, is not ideally the way our nation would function.
02:22:33.240
There was a, another famous example of this, I think in the seventies of an anthrax leak
02:22:37.180
in Russia, which actually was a lab leak. And, um, it was covered up actually, I think by American
02:22:43.400
scientists as well. And then I don't know the story exactly. There's a couple of books written
02:22:47.940
about this, but I'm used to know the story. I just don't remember it right now at the level of
02:22:51.760
accuracy. I want to be heard by however many hundreds of thousands of people are hearing us
02:22:56.120
right now. They're this far into our conversation, but I, but I want to say-
02:22:59.680
They're all very angry. They're all, I hope, yeah, exactly. But I, but I, but I, uh, but on
02:23:06.480
the, on the lab leak, I do want to say a couple of things. My lab has done, my own lab has done a
02:23:10.020
little work on this topic. Earlier, I talked to you about how we had this phone data about movement
02:23:15.820
of people, 11 million people transiting through Wuhan in January. And we published a paper in the
02:23:20.160
journal Nature in April of 2020, uh, very quickly into the pandemic that showed that we could forecast
02:23:26.780
the timing, intensity, and location of the epidemic in China simply based on human mobility patterns
02:23:33.080
alone. And a few months ago, it occurred to me, and I actually, I have this in the, uh, in the
02:23:37.420
paperback version of my book. I put in this analysis in the afterward. It occurred to me that we could
02:23:41.780
use these data to reason backwards, not just forwards, and trace back when would be the likeliest time
02:23:49.080
that the first patient that was infected with coronavirus could have left Wuhan. And I date,
02:23:55.820
we call this, I call this patient, uh, zero prime. So this is not the first person to be infected.
02:24:00.640
This is the first person who left Wuhan. And that date is, uh, November 1st. So already by November 1st,
02:24:08.080
the virus was, had certain, was circulating. And then if you make some further assumptions based on
02:24:12.580
what's known about the epidemiology of the virus, it suggests that patient zero, the first person to be
02:24:17.460
infected probably occurred closer to October 1st. So this, you know, I am interested in the origins
02:24:22.980
of the virus. And my own laboratory has done some work on this. I think if I had to guess, eventually
02:24:29.080
we will, we, we may know, you know, there's increasing evidence, very good scientists on both
02:24:33.820
sides of this. I don't want to say it both sides, because that makes it like a political debate.
02:24:37.080
It's not a debate. There's evidence accruing in support of both hypotheses, the lab leak hypothesis
02:24:41.840
and the zoonotic leap. And eventually I think we will have a corpus of evidence that allows us to,
02:24:46.860
you know, make an educated guess as to the most likely thing. I should say one thing we left
02:24:51.840
hanging from part of our conversation maybe an hour ago now is this issue of the inter-pandemic
02:24:57.720
interval. Earlier we talked about how serious pandemics may be coming more frequently. What's
02:25:02.360
the evidence for that? Well, most listeners will be aware of the fact that even in our own lifetimes,
02:25:08.260
there have been many zoonotic diseases. Zoonotic means a disease circulating in animals that comes
02:25:12.720
to humans. HIV is a, was a simian immunodeficiency virus, was in monkeys, came to us. Ebola, we hear
02:25:19.280
about Ebola outbreaks. Zika virus, Hanta virus, SARS-1 in 2003. These happen. And there is evidence
02:25:27.120
that there was a nice paper published in Nature about 10 years ago now, approximately, or approximately,
02:25:32.280
that, that showed that if you look at zoonotic diseases by decade, we're getting more and more
02:25:37.820
of them as each decade goes by. And part of the reason for that actually, believe it or not,
02:25:42.520
connects this global threat of pandemics to the other great global threat of our time, which is
02:25:47.180
climate change. That with climate change, we're seeing increasing motion of people encroaching on
02:25:52.560
the territory of animals and also animals. Their territory is being destroyed by climate change.
02:25:57.100
They come in contact with us. So we have more and more contact between humans and wild animals,
02:26:02.320
and therefore more and more of these zoonotic, you know, leaps that are happening. First point.
02:26:08.260
Second point, if you look at the inter-pandemic interval, the time interval, and this is stochastic,
02:26:13.520
I mean, there's no, it's not like these new respiratory pandemics occur like clockwork. They
02:26:18.660
just occur roughly every 10 or 20 years, but it could be every year, could be every 30 years,
02:26:22.680
there's some variation. The serious ones used to occur every 50 to 100 years, but there's some
02:26:27.380
evidence that that's narrowing. So it's possible that we could have another pandemic, not in 50
02:26:34.100
or 100 years, but in, let's say, 5 or 10 or 20 years. And here's the thing that I think people
02:26:38.660
need to understand. Bad as coronavirus is, it's actually pandemic light. It only kills about 1%
02:26:46.040
of the people it infects. Just imagine, just imagine if this virus, and the lethality of the virus
02:26:51.860
is an intrinsic property of the virus. It kills 1% of the people it infects. But imagine if this
02:26:57.420
virus had killed 10 or 30%. There are other coronaviruses like MERS, Middle Eastern Respiratory
02:27:03.600
Syndrome, that kills 30% of the people it infected. If that had happened, we would have been facing a
02:27:09.100
bubonic plague, like Black Death-type situation in the 21st century in the richest nation the world has
02:27:14.540
ever known. And it would be like in the movie Contagion, for example, which is a fantastic movie,
02:27:19.600
one out of three people dying. And so, and I don't think people fully understand how we've kind of
02:27:26.940
almost, bad as it has been, we've kind of dodged a bullet. And this is why Republican and Democratic
02:27:31.680
administrations for decades have rightly seen respiratory pandemics as a national security
02:27:37.340
threat, and why we need to take them seriously, why we should have taken this one even more seriously
02:27:41.280
than we did, and why we need to continue to take this seriously and prepare for the future,
02:27:46.280
so as not to have to suffer like this again. Yeah, well, that brings up a point that I want
02:27:50.540
to talk about. We are in this wormhole of time dilation where what I thought was going to take
02:27:58.320
15 minutes has taken two and a half hours. So now we're on to the topic I wanted to address with you
02:28:04.280
at minute 16, which is, and it's to the point you just raised, if this were a, you know, this is a
02:28:11.180
dress rehearsal for a worse pandemic, which is, you know, more or less inevitable at some point.
02:28:16.720
I'm very worried that we have learned some of the wrong lessons here. And I think one lesson
02:28:22.740
we learned, at least in the United States, about which there seems to be, you know, almost a consensus
02:28:28.960
is that lockdowns don't work. No, I don't agree with that. But I mean, that's it, like,
02:28:34.380
you'd be amazed if you ever turn on your computer and get on the internet.
02:28:41.300
Well, I do. I just don't appear to spend, I don't appear to be in the dark reaches as much as you.
02:28:46.920
I mean, sometimes the dark reaches find me, Sam, as I know they find you, but I don't go looking for
02:28:52.060
it. I am surrounded by people who think lockdowns don't work. And I mean, so there are two ways to
02:28:58.100
make this claim. That's not true. There's huge amount of scientific evidence of this.
02:29:01.320
Well, so yeah, that's what I want to get to. But there's two things that could be claimed here.
02:29:05.660
You could be claiming that for some truly mysterious and magical reason, lockdowns don't
02:29:12.160
work. Like you successfully lock down and still the virus spreads.
02:29:17.180
Well, if it's spread through the water, if it's rained down from the heavens, that could be the
02:29:21.480
case. Or it was spread by an insect vector, for example, that flew from household to household.
02:29:25.920
But in this case, a respiratory virus, we know that's not the case. If people actually are not,
02:29:31.320
it's commingling. If you actually manage to lock down for a month or six weeks at the outside for
02:29:37.740
a virus like this, yes, you can quash it. But so the second claim, which is apparently true in the
02:29:44.420
United States... No, I don't think that's true either. If you're saying that there are people
02:29:48.300
who argue that if we had just all gone home for six weeks at the beginning, we would have killed
02:29:52.860
this thing. I don't think that's true. I think the virus would have escaped our dragnet and we'd
02:29:58.260
still be, look what's happening in China or even in New Zealand.
02:30:01.680
So here's the second claim, which I think is the more accurate one, which is given just the nature
02:30:07.760
of people and the imperfect nature of any lockdown, no matter how draconian, you can't fully lock down
02:30:16.420
and people are just not going to comply. In the United States, we seem to have 300 million people
02:30:24.280
who really were not going to comply. And therefore, what you're calling a lockdown
02:30:29.660
is never really a lockdown. But the counterpoint to that is when you look at Australia and when you
02:30:35.360
look at New Zealand, their level of excess mortality during COVID is nothing like our own.
02:30:41.980
They simply didn't have excess mortality during COVID.
02:30:44.600
That's right. That is right. And if they now vaccinate their entire population,
02:30:49.820
50 years from now, those countries will be seen as models. Now, in fairness, New Zealand is a rich
02:30:54.220
island. And Iceland and the United Kingdom, they weren't as able to implement this strategy.
02:31:01.000
But yes, that's right. It would be seen as an incredible victory. They kept their population
02:31:06.320
secure. They waited till the vaccine was available. They vaccinated everyone and they had a minimal loss
02:31:11.100
of life and they are having minimal loss of life. And that is admirable. But another point of confusion
02:31:15.300
on this lockdown thing is people, the word is used very sloppily. For me, lockdown is stay-at-home
02:31:21.860
orders or business closure orders. But there are many other steps short of that that are effective.
02:31:28.400
For example, closing schools or banning gatherings or minimizing the size of gatherings or curfews where
02:31:36.820
we say, okay, you can only be out from 9 to a.m. to 10 p.m. or whatever. There are all kinds of
02:31:42.180
procedures the government can implement to reduce social mixing. By the way, sometimes those
02:31:47.040
procedures have paradoxical effects, which make things worse. Like curfews, for example, that I
02:31:53.120
just mentioned, can actually sometimes make things worse by increasing the density in stores.
02:31:59.300
So these are all complicated things that need to be thought through and worked out and modeled and
02:32:03.300
experimented with and so on. And also, you don't do idiotic things like close the beaches when you're
02:32:09.280
talking about a virus that we know where outdoor transmission is greatly reduced. You force people
02:32:15.400
into their boxes and you tell them they can't go to beaches or parks. Yes, that was dumb. And in fact,
02:32:20.420
we had a paper on that that we published. I forgot where. I think on The Atlantic, we just had a little
02:32:25.700
kind of cute little study we did about why every time they were talking about lockdowns or mass
02:32:32.500
gatherings, they showed photographs of beaches, which was just stupid. That's the least risky
02:32:36.320
place. But anyway, so the thing is, when people talk about lockdowns, what they don't understand
02:32:41.320
is they say, some people say lockdowns are ineffective. But what they mean by that is that
02:32:45.180
the studies show that after you have closed the schools and closed the stores, then ordering people
02:32:50.320
to stay home is no longer additionally effective. But basically, you've functionally implemented a
02:32:56.200
lockdown anyway. You've thinned out the movement of people dramatically, short of ordering
02:33:01.700
everyone home. And also, those same people who decry lockdowns are also the people who say,
02:33:06.220
well, they don't want to wear masks. And this is not sensible. Like, if you really want to avoid
02:33:10.360
lockdowns, okay, then do your part. You know, wear your mask, get vaccinated.
02:33:13.640
Well, these people don't want vaccinations either, so.
02:33:16.300
Well, they don't want anything, but that's immature. I mean, that is like saying, you know,
02:33:19.800
I wish, I wish, you know, it's like that scene in Lord of the Rings when Gandalf is talking to,
02:33:26.800
I forgot if it's Frodo or somebody. He says, you know, we all wish that we didn't live in such
02:33:31.180
awful times, but what can we do? Yes, I wish I wasn't having to cope with a respiratory pandemic
02:33:36.600
that's a once-in-a-century event. I imagine the young men that fought on the beaches of Normandy
02:33:40.980
wished that the World War hadn't taken place when they were young men either. But that's when they
02:33:45.640
happened to be alive. And so it's just immature to pretend like nothing is happening. No, the world
02:33:50.360
has changed. There's a new pathogen in our midst. It's like radioactive fallout. It's just there.
02:33:55.420
And so we have to take some action to respond to it. We can debate how to take the least injurious
02:34:02.420
action. We can debate which actions do or do not work, which are effective. Are they worth the cost?
02:34:07.100
All of those are legitimate questions. But to somehow want to pretend like we don't have to
02:34:11.920
do anything, you know, we can have our cake and eat it too, is not, in my view, befitting a great
02:34:16.660
nation. It's not befitting an educated citizenry or the kind of civilization that I think we have.
02:34:22.960
All right. So on that point, in terms of what we should be doing or not doing at the moment,
02:34:29.920
where do you come out on vaccine mandates of various flavors?
02:34:34.920
I think, I mean, I think it's totally fine to have vaccine mandates. In fact, I think I would say I'm in
02:34:40.260
favor of them. Now, I also recognize that we live in a plural democracy, and there are people who will
02:34:46.160
disagree with me. And, you know, for example, I don't think there should, I, if I could, I would
02:34:52.580
ban the private ownership of weapons. But I realize that I'm in a minority here, and that many Americans
02:34:58.400
want to bear arms, and they use those arms responsibly, and that we have at least some
02:35:05.120
kind of constitutional right to bear arms. And, you know, that I live in a plural democracy, and I live
02:35:09.860
with other fellow citizens who have different beliefs about different things. And so we kind of have
02:35:14.000
to compromise and tolerate each other. So on the one hand, I would be in favor of mandates. On the
02:35:18.620
other hand, I realize that there are people who will refuse to get vaccinated. I do not think such
02:35:22.480
people should be put in prison, okay? I don't think that we should send the army to their door
02:35:26.920
and say, well, there's a law that you have to be vaccinated, and now we're going to arrest you,
02:35:30.680
okay? That's not what I'm saying. But I do think we can say, you know, your non-vaccination is,
02:35:36.340
in fact, posing a risk to the rest of us, just like we can conscript you in time of war,
02:35:40.500
which we, the state reserves the right to do that. The state reserves the right to commandeer
02:35:46.040
factories, to manufacture stuff in time of war. We reserve a lot of rights as a collective.
02:35:51.160
We are going to mandate vaccination. And if you refuse, well, it'll be harder for you. You know,
02:35:55.220
maybe you can't fly, or maybe you can't go to restaurants or whatever. You know, it's more
02:36:00.440
difficult for you. But again, so I would say that I think that requiring people to be vaccinated,
02:36:05.600
as we have, by the way, for decades, for all kinds of childhood immunizations. We provide for
02:36:11.080
some exceptions for people, of course, who have medical exceptions we provide for, and we should
02:36:15.220
with coronavirus. We have some religious exceptions. If there was, I haven't seen a legitimate religious
02:36:20.520
objection to coronavirus vaccination, but maybe there is one, and maybe we should tolerate such
02:36:25.400
individuals. But there'll be very few in number. I would not get personal belief exemptions for
02:36:30.360
vaccine mandates. I don't think that's a credible way to run a society. That's like saying,
02:36:34.180
would you give an exemption? I have a personal belief exemption to paying my taxes. I mean,
02:36:38.760
that's not how we run a society. Would you give an exemption for natural immunity if someone can
02:36:43.940
prove that they had COVID? Yes, I would. There, I think I would. Now, we touched on it earlier. I
02:36:48.380
think from an individual perspective, yes. But from a public health perspective, we might not wish to do
02:36:53.580
that for at least two reasons. First of all, we've already established that being vaccinated,
02:36:58.180
in addition to being naturally exposed, is superior for transmission and for the person being
02:37:03.960
infected. And second, the difficulty in ascertaining whether someone truly had had the infection
02:37:08.680
may mean that it's easier for us to just mandate vaccination for everyone. Just like we have other
02:37:14.720
public policies that where we say, you know, we can't sort out who is or is not supposed to do such
02:37:19.860
a thing. You know, some teenagers may be able to drink responsibly and some not, but we don't
02:37:24.880
implement a policy of saying, okay, if you're a straight-A student, you can buy alcohol. And if you're
02:37:29.660
not, you can't buy alcohol. No, we just say if you're a teenager, you can't buy alcohol. So, you
02:37:35.180
know, we may not want to have complex public policies. So while I would certainly talk about
02:37:40.620
it, and it's not unreasonable to imagine that people who've survived the infection should not
02:37:44.220
have to get vaccinated, I think that would not be a crazy thing to discuss or even to implement.
02:37:49.240
Generally speaking, I would be in favor of mandated vaccination. And again, with the idea not being
02:37:54.580
we will arrest people or something, but for example, I don't think healthcare workers should
02:37:58.160
be able to perform their duties without being vaccinated. When you go to the doctor,
02:38:01.640
you don't expect the doctor to infect you with his disease. That's the opposite of what you expect
02:38:06.420
when you go to a doctor. I think that hospital systems that mandate that their employees be
02:38:11.300
vaccinated are well within their rights, and they should do that.
02:38:14.680
Yeah, yeah. I have not understood how we can't have hospitals and other places where healthcare
02:38:22.380
is dispensed. Just the idea that we have 23% of healthcare workers currently not vaccinated.
02:38:29.080
I have to look up that. I've seen a lot of cases recently where there was some resistance in various
02:38:33.720
hospital systems, but in the end, only 100 or 200 people simply refused to get vaccinated and,
02:38:39.020
you know, were let go. Most of the time, what I've seen is that when those things have been
02:38:43.860
implemented, they have been effective. The same with the military, by the way. I never understood
02:38:48.180
the argument in the military because, you know, if you can order people to battle and they run the
02:38:53.140
risk of being shot and dying, why you can't order them to be vaccinated? And-
02:39:01.500
And in fact, the military, now that the vaccines have been approved, the army just said,
02:39:05.140
you're in the army now, you're getting vaccinated. You know, it's not battle ready. You can't have
02:39:10.020
outbreaks on ships or on airfields or in the front lines of disease when you're trying to fight a war.
02:39:17.060
So no, we vaccinate you. That's what we do. Sorry, Glenn.
02:39:19.300
But the subtext to all of the controversy here, the fact that people think it's an extreme
02:39:25.620
imposition to mandate a vaccine in this case, is the belief that there's something extraordinarily
02:39:34.740
concerning about these vaccines, right? Like you really are imposing-
02:39:39.220
Is that really the objection? Is that really what people are saying? They're saying,
02:39:42.100
you are trying to give me something dangerous or they're saying, you are trying to give me
02:39:48.580
Well, there's that. I mean, there's this bodily autonomy argument, but it does seem anchored to
02:39:54.580
a belief. I mean, here's what you get in this, again, this Wild West space of crazy and dangerous
02:40:04.100
bloviation that you'll get people saying, listen, I am not anti-vax. I have had all of my standard
02:40:12.180
vaccines and my kids got vaccinated. I'm not one of these yoga pant wearing wackos who is against
02:40:21.540
Yeah, because anti-vaxxers used to be primarily on the left, right? This right-wing anti-vaxxer
02:40:27.140
Yeah. But for these vaccines, in particular, the mRNA vaccines, that's where I draw the line.
02:40:33.620
All right. Well, then get the Chinese, get the Sinovac or Sinopharm vaccine, which are
02:40:37.700
inactivated virus vaccines. Old technology, like many other vaccines you got, get that one.
02:40:44.020
Well, Johnson & Johnson is a new adenovirus vector. What they do is they took
02:40:48.500
the AstraZeneca, I think, took a chimpanzee cold virus, which sounds really weird, but actually-
02:40:55.620
It doesn't sound good, but it's actually smart because we're not really affected by
02:40:58.740
chimpanzee viruses. It's like your dog can be sick in your house, but you don't get the
02:41:03.220
sickness that your dog has because that virus is optimized to infect dogs, not humans. So giving
02:41:08.900
you a chimpanzee virus is just a way of transmitting that has been genetically modified to express the
02:41:14.020
spike protein on its surface. You mount an immune response against the spike protein,
02:41:18.740
and you just use the so-called adenovirus vector. Or the Johnson & Johnson uses a human,
02:41:23.220
a mild human cold virus that's been weakened even more, and then they add the spike protein
02:41:28.820
to it, and then that's how they deliver it. Those are relatively new technologies, the Johnson & Johnson
02:41:33.940
and AstraZeneca adenovirus, although we have more precedent for those than we did for the mRNA vaccines.
02:41:40.340
But like I said, the Sputnik vaccine, the Russian vaccine, the Chinese vaccines,
02:41:44.500
those are based on older technology. If you want those, get those, right? What's your answer to that,
02:41:50.740
Well, I can only imagine that would be hard to do if one were willing, but I'm sure in this case,
02:41:56.420
So to bring this home, because now we're hitting the three-hour mark, and we're now talking to
02:42:03.540
five people who already agree with us. But it's whizzed by, Sam. Three hours of whizzed by. At
02:42:10.180
least for me. I won't say for you or the listeners. No, it's been great. So given all that we've said,
02:42:16.420
and given just the experience we've had over the last, now coming up to two years almost,
02:42:24.020
what would you expect in the case of a much more dangerous and lethal virus? Let's say we had the
02:42:31.380
10X or worse version hit us two years from now. We have demonstrated that we can produce vaccines
02:42:38.260
very quickly. I mean, I've come to think that we're sort of in the uncanny valley here with respect to
02:42:44.260
pandemics, where it's just not, as you said, it's not dangerous enough to really nullify all
02:42:50.820
political controversy. I got to think that if 10% of people or 20% of people were dying from COVID,
02:42:59.540
we wouldn't be having this conversation. I think that's right.
02:43:02.900
People would just be getting vaccinated. Yes, I think that's exactly right. And I think,
02:43:07.620
like I said, this virus was deadly enough to cause us harm, but not deadly enough for
02:43:11.780
us to take it sufficiently seriously. I think that if the next respiratory pandemic happens within our
02:43:17.060
lifetimes or within 30 or 40 or 50 years, we will do better. But if it happens more than that,
02:43:23.620
it'll be like people will forget. And this is why, by the way, plagues have been a part of the human
02:43:29.860
experience. And our ancestors tried to warn us. The plagues are in the Bible. They're in Shakespeare.
02:43:37.060
They're in the Iliad. The beginning of the Iliad, the oldest work of Western literature,
02:43:42.980
begins with a plague. It's Apollo. Apollo's arrow brings down the plague upon the Greeks,
02:43:47.860
laying siege to Troy. So our ancestors tried to warn us about this human experience, this
02:43:53.380
awful thing known as a plague. They put it in our religious traditions. They put it in our
02:43:57.220
literary traditions. And yet we didn't heed the warning of our ancestors. And partly this is the,
02:44:02.020
and I contrast this with an example with hurricanes. So the residents of districts of parts of the United
02:44:07.540
States that are afflicted by hurricanes, when the meteorologists forecast a hurricane,
02:44:10.900
that people get, watch the TV, they see the radar images, they know what to do when they take it
02:44:14.820
seriously. Because hurricanes come every year, two or three years, bad ones every 10 or 20 years,
02:44:19.220
people remember, and they take it seriously. But something that happens at a time interval
02:44:24.260
of every 50 to 100 years, out of human memory, tends to be forgotten. This is part of the whole
02:44:29.300
denial problem we discussed earlier. So if the next pandemic occurs within the next 10 or 20 or 30 years,
02:44:35.220
I think we will do better. We'll take it more seriously. There'll be a lot of people that
02:44:38.500
remember this COVID-19 and pay attention. And furthermore, as you mentioned, the world has
02:44:44.500
changed in another way. I rarely am triumphalist about medicine. I can count on one or two hands,
02:44:51.700
the number of medical advances I think have radically improved human wellbeing. You know,
02:44:55.460
penicillin is in that category. Insulin is in that category. CAT scans are in that category.
02:45:01.140
Aspirin is in that category. But also in this category are mRNA vaccines. I think this is a
02:45:07.460
radical new technology that our descendants, when faced with plagues, will have at their disposal a
02:45:13.460
tool such that they can effectively and in real time build a defense. So I think a future president
02:45:21.220
of the United States might say, we have detected a new pathogen. It's serious. We're going to lock
02:45:26.500
down for four months while our pharmaceutical companies make a vaccine and mint and make
02:45:31.540
hundreds of millions of doses. And then we're going to efficiently distribute it to you all.
02:45:34.580
And we're going to have minimal loss of life. That is a realistic potential future. And I think people
02:45:41.220
might be more willing to tolerate such a response and such a civic, a common civic purpose,
02:45:49.940
And finally, what are you expecting over the next year or two or three? I mean, when do we
02:45:57.540
get out of pandemic mode with respect to COVID and get into the new normal of endemic illness? Because
02:46:05.780
I got to assume the possibility of getting rid of COVID is in exactly no one's mind at the moment.
02:46:12.660
No, we're not going to get rid of COVID for the reasons we discussed earlier. I, you know,
02:46:16.740
I discussed this a little in the book, like the phases of a respiratory pandemic, the immediate
02:46:20.260
phase, the intermediate phase, and the post-pandemic phase. We're going to enter the
02:46:23.860
intermediate phase, as I had forecast in 2022, when we're going to reach herd immunity. Pretty
02:46:30.420
much everyone in our country will either be vaccinated or infected and will have acquired
02:46:34.900
immunity that way. And then, then coronavirus will become endemic. It will circulate. It won't
02:46:39.620
be eradicated. It'll still kill people, but the numbers will drop and it'll sort of become like
02:46:44.980
another flu. It'll be bad, but it'll be kind of in the background. And this is what happens
02:46:50.180
with respiratory pandemics. And then we're going to have a period of time in which we're coping with
02:46:54.180
the aftershocks where all the kids that miss school, all the workers that lost their jobs,
02:46:59.220
kind of the great resignation, all the rejiggering of our economy, the debts that we're going to have
02:47:03.540
to start to figure out how to repay our debts. There may be inflation because of the money the
02:47:07.300
government borrowed and so on, those aftershocks. And then I think that'll last for a couple of years,
02:47:12.580
until 2024 or so. And then I think we'll enter a kind of post-pandemic period, a kind of roaring
02:47:17.780
20s of the 21st century, similar to the roaring 20s of the 20th century, where finally we will put
02:47:23.540
the plague behind us, where people will feel like we survived, let's party. So I think that's sort of
02:47:33.940
what's going to happen. We're going to have, as I said earlier, another wave next winter. And
02:47:38.260
eventually, this will tamp down. The clinical impact will tamp down soon, within a year,
02:47:44.340
and the epidemiological impact will tamp down. But then we're going to have to deal with the
02:47:48.260
psychological and social and economic aftershocks. And then those will eventually recede. And we'll
02:47:52.660
see the other side of this, as our ancestors did, who also confronted serious plagues.
02:47:58.660
And are you expecting to need a booster every year indefinitely? Or do you think we're going to get
02:48:04.420
a whole class of coronavirus nullifying vaccines?
02:48:08.020
Yeah. So I think that the forecast I just made depends sensitively on whether we see the emergence
02:48:16.100
of new vaccine-evading strains of the virus. The worst thing that could happen to us now would be
02:48:21.300
that the virus, we would have mutants of the virus which were much more deadly, let's say killed 10% of
02:48:25.460
the people, instead of 1%, or fully evaded the vaccine. If that were to happen, we would be back
02:48:30.980
at square one. I think the probability of that happening, a kind of tail risk event, is between
02:48:36.100
one and 10%. I think it's unlikely to happen, but it's possible. And that would be awful, really
02:48:42.500
calamitous if that were to happen, where if we had a fully vaccine-evading strain, which Omicron does not
02:48:46.500
appear to be, or if we had a much more lethal strain of the virus, which Omicron is not.
02:48:52.100
So now, deaths will rise from Omicron, not because each person, if infected with Omicron,
02:48:57.780
is more likely to die than if infected with Delta. No, deaths will rise because the number of people
02:49:02.900
infected is going to be much larger, because Omicron is so much more spreadable and has some
02:49:08.340
capacity for immune escape. So we are going to see a bump. The United States is going to lag Europe by
02:49:13.780
about three or four or five weeks. So we should watch what's happening in Europe in terms of deaths and
02:49:18.980
their response, because that's going to come to this country. So the general overarching forecast
02:49:24.900
I gave, I think, is going to be what happens unless we have the emergence of something that's
02:49:30.180
not Omicron, something that's fully vaccine-evading, which I don't think Omicron is, but we don't know
02:49:35.300
for sure yet, or much deadlier, which I don't think Omicron is, but we don't know for sure yet.
02:49:39.860
If that happens, then we're back at square one and so on. On the boosters, I think if you've had two
02:49:45.780
shots, you should get a booster. I got my booster. I think that's quite sensible. There's evidence that
02:49:50.100
it will be helpful, including against Omicron. And I think that there's a good possibility that
02:49:56.100
we will have to get coronavirus shots in some time interval between every year, like we do for flu,
02:50:02.660
and every 10 years that we do for tetanus. So I can imagine a future in which every three to five years,
02:50:07.780
others, you go to your doctor and you get a coronavirus shot that is updated for the latest
02:50:14.820
strains of the virus. Right, right. Well, I can't help but notice that with a last name like Christakis,
02:50:21.780
you're well-positioned to pronounce the name of each new variant.
02:50:24.740
Omicron. Yes. I joked, when they first said they were using the Greek alphabet, which only has 24
02:50:32.340
letters, I was like, this is not enough. We should have used the Cambodian alphabet, or the Khmer
02:50:37.620
alphabet, I think it has 74 letters, because we're going to run out of letters. And then there was also
02:50:42.900
this whole political thing where they skipped the Greek letter Xi. Yeah, right.
02:50:50.020
Because Xi, Xi, which looks like the Chinese leader. Don't be racist, yeah.
02:50:55.140
Yeah, what a stupid thing. We're going to offend the Chinese leader because we happen to use a Greek
02:51:01.140
letter, you know? I mean, just, oh, and they also skipped new and U because it would be the new
02:51:05.700
strain. It would sound like people would confuse it with any W. I think they should have just stuck
02:51:10.580
with, and then it wouldn't be called Omicron, it'd be called something else. Anyway, thank you,
02:51:14.820
Sam. It's been great talking to you. Likewise. Thanks again for all your time. And again,
02:51:20.340
your book is Apollo's Arrow, which is out in paperback and audio, etc. Always great to talk to
02:51:25.620
you, Nicholas. Until next time. It's great, Sam. Yeah, exactly. Thanks, man. I'll talk to you later.