My father is going for his vaccine on Monday. I have said mu piece, given him every opportunity to see evidence this is not a wise course of action.
Sad, but I have to accept his choice and let fate do its thing.
I know exactly what you are feeling, my father the same way. Although the only advantage I have right now is every place near us is out of it. And they do not put your name on a waiting list. Now my daughter who is 36 got hers yesterday she works in a nursing home, I warned her, but she is so fricken liberal there isn't anything I can say to change her.