If it came from a lab - hell, even if it DIDN'T come from a lab, but could have - then we need to globally think about what sort of things we're doing and how safely we can do them.
If China caused this and then lied about it, there would absolutely be geopolitical will to organize and extract concessions.
To my recollection, neither president has forcefully declassified any evidence that supports the more egregious claims made about COVID (that it was intentionally leaked). In the mean time, there seems to be ample & bipartisan willingness among the general public to at least entertain more benign "accidental leak" theories.
Also, nowhere here is any claim it was intentional.
Regarding what should be done: stop giving money to China for GoF research would be a great start...
Can someone enlighten me about the value of this theory? It just seems like another vector of anti-establishment distrust discourse with a more intelligent veneer; easy to profit off of (clicks, book sales, etc) and doesn't require a conclusion.