The virus was here in January.The US has had travel restrictions form European countries, including the UK since March.
Actually, sampling of blood donations showed people with antibodies as early as mid Dec. 2019. That means people were infected as early as late Nov. or early Dec. 2019. But all that is irrelevant to my point and how ignorant the OP is.
.
What did I say that you found to be "ignorant."
Pretty much everything, you'll fit right in with the other commie around here.
.