Nope. It definitely is a “force multiplier” for dying.
My aunt lived to 96. She smoked, got drunk, didn’t exercise, and ate ice cream daily. She was thin though.
It seems if smoking or booze doesn’t kill you in your 50s or 60s, you’re pickled until real old…
They smoke fish to preserve it and alcohol has been used as a preservative forever. So I guess it makes sense.