[sofixa]

The virus most likely came from a bat via another animal, and that's highly unlikely to have happened in any of the countries you mentioned. And considering how China responded to the outbreak in Wuhan, it's absolutely certain they won't be forthcoming to disclose previous outbreaks if they find evidence about them ( like the US and some European countries did)

[blackrock]

This is just conjecture. You have no evidence to support this.

And there are bats in Austin, Texas! You’re saying that the bats in Austin are clean, and disease free, while the bats in China, somehow only carry the virus?