Let’s not fool ourselves. Containing an epidemic before it becomes a pandemic is difficult.

But CDC and FDA failed us. Their incentives aren’t suited to emergencies; politics made it worse. Lots of people died. The White House plan includes reforms. 1/20
@kmvnarayan14, Curran, Foege, and many others have suggested solutions, including a politics-resistant Federal Reserve model for pandemic preparedness and an independent advisory board to call out failures in real-time. 2/
jamanetwork.com/journals/jama/…
I’d go further: in a pandemic emergency, new leaders incentivized to act fast and at scale should take over. You don’t run clinical trials in a 30% lethality pandemic; you get shots into arms as they’re developed and track what happens. 3/
Evidently politics got in the way.

11. Regulatory Improvement: $1.6B. Efficient approvals for platform technologies, flexible and scalable clinical trial networks, and regulation that keeps pace with tech development. 4/
+ Acknowledges that regulatory improvement is desperately needed
+ Acknowledges that clinical trials took way too long
+ Streamlined approval of mRNA vaccines and other platforms 5/
- No mention of challenge trials that might have saved >100k Americans
- No mention of how to change FDA’s culture+approval process
- No mention of fixing CDC, or suggestion that it may need fixing 6/
1daysooner.org
Some say bureaucracies become sclerotic and need to be burnt down and rebuilt from scratch periodically. Perhaps. I’d settle for emergency directors for FDA & CDC, free of normal incentives and rules, who'd take over in a pandemic emergency. 7/
The American Pandemic Preparedness plan doesn’t reform FDA/CDC, but would at least give us a pandemic coordinator.

12. Manage the Mission: $0.8B. Establish a Mission Control for pandemic preparedness, including coordinating international efforts. 8/
+ Centralized hub for pandemic response
+ Overcome our scattershot response across agencies
+ Coordinate international containment efforts 9/
- Will the Mission Control director have authority to overrule FDA/CDC during pandemics?
- Will they be able to run city-wide drills, test stockpiles and distribution networks, etc when there isn't a pandemic? With what continuing budget? 10/
Putting the right person in charge of Pandemic Mission Control will be crucial. Above all else, I’d like to see someone who is humble. No matter who it may be, they won’t have a good picture of the threatspace, because nobody does. 11/
Moreover, Mission Control must be independent. Going along with the incentives & assumptions of the political, medical, and regulatory establishments killed an awful lot of people this time around. Next time, even more lives will be at stake. 12/
Overall grade for for the American Pandemic Preparedness Plan: A- (on a curve adjusted for probable political constraints due to establishment myopia)
Absolute grade: B
Congress should fund it all and frankly much more. 14/
What more would I have liked to see? More indications that we’re not just fighting the last war. Yes, we might get hit with another SARS-CoV-2 or 1918 influenza from a spillover or accident, but what if it’s worse, or even deliberate? 15/
Most important, we need concrete plans for what we’ll do given a >30% mortality pandemic with R > 6. How would we continue food/water/power distribution and maintain order? How many workers have to show up? Who’s in charge? Run drills to find out. 16/
We can build a metagenomic early warning system that will detect anything, comfortable near-perfect protective equipment for every essential worker, buildings that suppress transmission, & have millions of at-home diagnostics within 2 weeks of threat ID. 17/
All of these are included to some extent; all will work against any threat. Vaccines won’t, but we still need to make them asap when possible. We'll share these technologies with other countries: if they can stop it, we don't have to. 18/
Finally, let’s get serious about preventing deliberate pandemics. We can translate nuclear nonproliferation measures to bio, including laws against sharing blueprints. For security purposes, flagging a virus as pandemic-capable is worse than sharing nukes. 19/
Future pandemics could be much more lethal than SARS-CoV-2. We can save a tremendous number of lives by preparing. The White House plan is a very good start, better than anything else proposed. Let’s ensure Congress funds it. 20/20
whitehouse.gov/wp-content/upl…

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More from @kesvelt

15 Sep
The American Preparedness Plan includes one section and $2.0B on preventing accidental and deliberate pandemics. That’s… not much given the $$$trillion cost of (comparatively mild) SARS-CoV-2 and the $714 billion Pentagon budget. 1/20
First, the elephant in the room: there currently isn’t enough evidence to determine the origin of SARS-CoV-2. It’s widely acknowledged that the pandemic might have arisen from a natural spillover, a virus hunter getting infected, or a lab escape. 2/
If we agree COVID-19 arose from either spillover or lab escape, then lab-caused pandemics must be 1) plausible, and 2) able to kill more Americans than died in combat in all wars combined. Perhaps we should take this seriously. 3/
en.wikipedia.org/wiki/United_St…
Read 22 tweets
14 Sep
Interested in preventing future pandemics? SecureDNA, an int’l academic/commercial project, seeks a development manager (+Rust & Python coders soon) to prevent the unauthorized synthesis of pandemic viruses & bioweapons. 1/7
securedna.org/jobs
Today, it’s all too easy to make nasty things from synthetic DNA, as only members of the International Gene Synthesis consortium (~80% of all DNA) voluntarily check orders for hazards. It’s expensive and requires human experts. 2/7
genesynthesisconsortium.org
If someone were to disclose how to make a new pandemic virus, anyone with the relevant lab skills could follow reverse genetics protocols, order it from synthetic DNA, and assemble it. That’s far too many people. 3/7
Read 7 tweets
14 Sep
We need early warning to detect epidemics before they grow into pandemics, public health to lead the response, and protective equipment to reduce baseline transmission. For this last, the American Pandemic Preparedness plan includes $5.2B. 1/18
IV Building Core Capabilities

8. Personal Protective Equipment: $3.1B. Develop better protective gear for the next pandemic and update buildings to block transmission. 2/
+ N95s are imperfect, uncomfortable, and ugly: we need reliable, comfortable, and fashionable
+ Easy to manufacture is key to making enough for everyone
+ Respiratory is the big one, but worth blocking surface transmission too 3/
Read 19 tweets
13 Sep
Early detection and pandemic monitoring systems will warn us of new threats and track spread, but containment will be up to public health. The American Pandemic Preparedness plan tries to ensure that it’ll be up to the challenge. 1/
If a pandemic is like a forest fire, pharmaceutical treatments are the chemical fire suppressants, while public health measures the prophylactic firebreaks, controlled burns, brush-clearing, etc that keep it from spreading 2/
Unlike a forest fire, medical countermeasures take time to develop (if possible at all), so prophylaxis is doubly important. Tiny brushfires are easily controlled, massive infernos not so much. Speed is crucial. 3/
Read 21 tweets
6 Aug
I'm deeply worried about future pandemics & nastier agents. Nature doesn’t try to kill us; humans will. This e-print details a universal early-warning system: a “Nucleic Acid Observatory” (#NAO).
arxiv.org/abs/2108.0267
1/20
All catastrophic bio-threats grow exponentially
All bio is made of nucleic acids
To detect all threats, deep sequence wastewater + rivers & look for exponentially growing fragments (k-mers)
arxiv.org/abs/2108.02678
#NAO
2/20
Why a Nucleic Acid Observatory? @EricLander46: “to keep future viruses from becoming pandemics… (we need) early-warning systems to spot new biological threats anywhere in the world soon after they emerge” washingtonpost.com/opinions/2021/…
3/20
Read 21 tweets
11 May 20
Can tracing alone control COVID?

Our model: it's possible if we >double efficacy by changing how we trace & use digital apps.

Thanks to @willbradbio, @EthanAlley, @jhhhuggins, & epidemiologist @alun_l !

doi.org/10.1101/2020.0…

1/n
Tl;dr: We need bidirectional tracing to find infectors and undiagnosed carriers, and almost everyone’s smartphones should “chirp”. Combined = we win… in the optimistic scenario. Else add masks or distancing.

2/n
Right now, we “forward-trace” to find and isolate people who were exposed so they don’t infect anyone else.
Problem: many cases are undiagnosed, especially if asymptomatic, so we miss branches of the viral family tree.

3/n
Read 21 tweets

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