All of what that guy said is plausible....but it could be fiction.
HOWEVER, please see the article I posted about the scientist at CHapel Hill working on a China Bat/Sars virus in 2015.
So..this could be a natural event.
OR
It could be an accidental release of a bioweapon
Watch what China does..not what it says.
This guy has an interesting account:
https://twitter.com/howroute/with_replies
He’s also a rabid lefty, so be warned.