My question is, why? What does it matter whether the virus originated from a lab or from a wet market - it isn't any more dangerous if it came from a lab, nor does knowing the origin really help dealing with this crisis at all.
It is certainly interesting to know where it did originate, and that knowledge could inform a debate on the future of (respectively) wet markets and animal husbandry practices, or BSL facilities, but these don't strike me as particularly emotionally charged topics, and in any case the posts I'm referring to don't mention these debates...
Anybody care to explain why you would respond so strongly to claims of lab origin?
Furthermore, we should talk about ethical disclosure responsibilities that all countries can agree on for outbreaks going forward as well as what will happen if those rules are not followed. For example, countries around the world should agree that if a country experiences a pandemic outbreak and they don't take certain measures to stop an international spread and disclose updates to the world, they will be liable for the extended outbreak. Allowing a virus like this to spread internationally while covering up details where now more than a million people have died is really grounds for war. Even if the virus was not created in a lab or intentional in any way, any limitation on communication and disclosure can have massive impact.