I think, USA bio war is corona. It may or maynot be true. But it's seem their move. Since the affected community is Chinese people. It may be the plan to collapse their economy
This doesn't make any sense. It's a foolish assumption to blame USA for the epidemic. Hope you're aware that the virus is also present in the United States and the government has quarantined several businesses in some communities. Please carry out some research before bringing foolish assumptions public.