I tend to sympathize with this attitude, and while it is absolutely true that the world needs to be better prepared for pandemics regardless of origin, I don't

I tend to sympathize with this attitude, and while it is absolutely true that the world needs to be better prepared for pandemics regardless of origin, I don't think it's correct that the origin of the disease doesn't matter. Just from a scientific perspective, we should know where covid-19 came from. If it hopped from bats to people in a wet market, that tells us something about the likelihood of this type of virus spreading from contact with wild animals. If it was accidentally released from a lab, that tells us something different. In a healthy geopolitical environment, an impartial investigative team that's able to pinpoint the source of the original transmission could make this information public so that everyone can learn how to avoid this happening again. If the pandemic happened because policy enforcement at the virus lab in Wuhan was weak, this is worth knowing. Not to to lay blame and point fingers, but to help labs worldwide identify potential weak points in their own procedures. The danger is that if evidence points to an accidental lab release, some Western politicians will seize on the opportunity to shame China just for the sake of national chauvinism. This will accomplish nothing positive. The Chinese Communist Party is very thin skinned and essentially amoral so they'll have no compunctions about covering up any evidence of a lab leak in order to save face. All of this political stuff risks getting in the way of helping the scientific community understand where covid-19 came from so we'll have a better understanding of how to reduce the chances of this happening again.