What I'm trying to say is the very evidence (genetic tree) for the origins of the virus is self-contradictory... BTW: the supposed gain of function leading to SARS COV2 can't be replicated. If you insert furin cleavage sequence into any of the corons virus models, I will help you to collect the Nobel Prize...Until then, the lab created virus remains a computer simulation; in the imagination and wishful thinking of people who lost touch with reality...