I really hope you did not mean to say that covid vaccinations are mandated by law. Private business is another matter, after all it is a private business, and should be allowed to make their own decisions. Capitalism is self correcting. Bad decisions will make you go out of business.
Oh, in that case...private businesses should also ask all employees to disclose their AIDS and other STD status, if they’re going to require these horrid shots.
Wear the care, on their sleeve, and passports!!