Covid is here and we have to cope with it. It's just our stupid monkey brains that thrive on x did y to z narratives that are demanding answers, as if they were in any way relevant.
If it was a lab accident that's extremely important to know as we could easily mitigate (or eliminate) that risk. If it was zoological, there may be changes that could make that less likely. If it was a third cause that no one is even thinking about, that's even more important because it somehow was missed by everyone looking for the most likely cause.
Wonder if insurance companies would generally have the same opinion.
If there was an actually provable origin, do you reckon insurance companies _wouldn't_ give them the bill? ;)
China has closed the book on this discussion. There's no further steps to take on the matter, even if you had unassailable proof, unless you wish to go to war.
Nobody wants to go to war (like that, anyway - the CIA may well wish to step up the trade war, based on how much anti-China sentiment is being stoked in the US population over the last dozen years).