If they’re going to make threats it might be time for them to face extinction. Medical insurance wasn’t in widespread use till the late 60s to mid 70s.
In 1964 my dad paid cash for my hospital birth and it was only about $85. About a week and a half pay out of his garbage man’s salary.
I read somewhere .... open heart surgery last year average cost was 110k. The only people who can afford to be without insurance are people with no money. OR people with a LOT LOT of money.