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Slack / Private Message Drop, p.909 [SLACK_001123] · slack_pm:msg:09429
Page text: p.909 · original PDF
- Date
- 2021-06-02 16:09 (hour precision)
- Type
- chat message · slack
- recipient
- Kristian G. Andersen, Robert F. Garry, Edward C. Holmes
- speaker
- Andrew Rambaut
Recipients on this medium are inferred from channel membership, not per-message addressing.
OK. Here is a stab at the opening paragraph and structure of the letter. I think this point (that lab escape is not the point) is still worth making as it is not well understood. All of the other stuff (FCSs etc is just irrelevant if the virus was never there in the first place). If people want to say 'well what if... humanised', 'well what if... GOF' etc then let them.It is the grandstanding 'leaks are plausible' scientists that I think we should put on the spot here. ```Since the first reports of a new SARS-like human coronavirus in late December 2019 in Wuhan, China, and as aresult of the subsequent pandemic, there has been intense global interest in understanding how and where SARS-CoV-2 first infected humans. Both preceding and following the recent WHO-convened "Global Study ofOrigins of SARS-CoV-2", primary interest has coalesced on two seemingly competing hypotheses: the "lab escape" scenario and one of natural "zoonotic" emergence. However with the focus on escape and arguments of plausibility based on prior instances of pathogens leaking from laboratory environments, proponents omit to consider the othercomponent of this hypothesis, "lab capture" - the plausibility that SARS-CoV-2 was ever in a laboratory from whichto escape in the first place. In essence the "lab-capture-escape" scenario is just a very specific conjecture about the exact nature and route of a zoonotic spillover. In the absence of any documentary evidence at all, we believe the likelihood that a human-transmissible bat coronavirus would ever have been present in a laboratory is so unlikely that the plausibility of escape is irrelevant. [Discuss all the zoonosis stuff... intermediate hosts... animal exposure etc] [Bring it back to the tiny prior probability of capture given how rare human transmissible viruses are in bats][finish with the implied cover-up by the leak-proponents, the pointlessness of demanding anything and the fact the natural origins need to be the focus of our time]```I haven't put this in the document because I think we (the executive committee) should make a decision about whether we go forward with this.