China only wants to enslave the US economically. China has no interest in “conquering” the US.
As a biological weapon, there are far more effective viruses than the common cold.
The true weapon against America was Homeland Security, rationalizing that it should scare the cr*p out of “free” Americans into compliance, just in case COVID turned out to be dangerous.
Homeland Security’s rationalization of “what’s the worst that could happen?” has turned into half of America terrified out of their minds and never to be convinced that it is not another bubonic plague, so COVID has taken on a life of its own, beyond anyone’s or any agency's control.