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by actually_a_dog 1206 days ago
> 75% of all new infectious diseases come from animals. How many of those do we have start to finish routes from animals to humans? And if we don't have that route, how many of those are we suspecting of being lab leaks?

None, as far as I know. Nor should it be particularly surprising that no animal origin for COVID-19 has yet been found. The animal origin for SARS was only discovered in 2017: https://www.nature.com/articles/d41586-017-07766-9 The first outbreak was in 2002. We're less than 4 years away from the first known outbreak of COVID-19, so dismissing a wild animal origin at this point is extremely premature at best.