I have read the WHO [0] report and the conclusion is "possibly to likely" about the zoonotic origin of Covid, so no there isn't conclusive report how it came to be.

> If there is a cover up it is to hide incompetence.

Which is my point to GP's "reliable" argument. China is not reliable and has its own interests at play just like the US or any other state for that matter, regardless of its international partnerships. It does want to project itself as "reliable" - that I can't deny.

0 - https://www.who.int/publications/i/item/who-convened-global-...