They can hardly enforce a domestic travel ban, it would be a total hit or miss, i.e. worthless endeavor.

There will be so many fake cards, and people will learn the back roads to avoid checks. Can't rent a motel? They'll sleep in their cars.

In the meantime, waiting for the shakeout. I'm not going to be forced to take an experimental ANYTHING.

I will use a fake card before I will risk dying because of these evil Mofo's.