Look...I’ll be 79 in a few days. I’m in much better health than Trump. But I can’t lie to myself....Good health and life is a “guess” at this age.
It is not a slight against old people.
I know plenty who did well at advanced age.
But we all know plenty who suddenly went downhill, including dying.
It’s right for us to be practical. For yourself, and also for big political office.