To continue my stupid joke, all caronas (Spanish for automobiles) need transmissions, but that does not mean they transmit coronavirus.
A new stupid joke is that corona, like most beers, is considered kosher even if it lacks a hechsher.
As for coronavirus in the frum world, coronabirus can cross any border, as the folks in Florida, Texas, Georgia and elsewhere in the US have learned, the hard way. So long as there is coronavirus in most of the world, the frum world is at risk.