@Thomas: Taiwan is an island and completely shut down all international traffic, Trump did less impactful but similar things from China and was said to be racist and xenophobic by Joe Biden. The Dems hung the entire issue of banning Canadian traffic up in court while Chinese people were pouring in through Canada into NY and Washington to get treatment.
When shutting down Europe traffic, Pelosi said it was "un-American" and Joe Biden said it was "unhinged, unprecedented and wrong" - Joe Biden's Twitter: Mar 12, 2020 — A wall will not stop the coronavirus. Banning all travel from Europe — or any other part of the world — will not stop it.
In the mean time, even Europe shut down its internal borders and still has full travel restrictions to date, meanwhile, following the Trump-style lockdowns, the death rate in the EU is similar with 200k dead and 5M infected.
Joe Biden and Obama, 65M people infected by H1N1, if similar things happened with COVID, we'd have 2M people dead and you and the media would be on their knees for Obama/Clinton/Biden for doing such a great job.