Three of my paternal grandparents smoked or chewed into their mid 90’s. My 4th grandparent died of infection after a surgery in the 1950’s. Dad is 83 and in fantastic health, never smoked, mom died at 47 to cancer, never smoked. I don’t smoke but like the smell, as long as I’m not cooped up.
“Three of my paternal grandparents smoked or chewed into their mid 90’s.”
That’s interesting, but the story of how you have three paternal grandparents would be more interesting.