I honestly have no clue, the women in my family live way too long. My grandma just turned 99 earlier this week. She decided to have a virtual party, and is better as using technology than my mom. My mom is gonna be 66, she's a bit overweight but for the most part very healthy. The few problems she has had I believe are tied to my stepdad abuse. She had to have hip surgery because she "slip and fell" on the stairs in the home. And had an issue with her arm because of another "fall" So despite that she's pretty healthy even though she definitely did hard drugs from the mid-80s until the mid-90s.
Besides my medication for mental issues, I don't have heavy drug use, and I rarely drink. Drinking never brought me relief, at most a distraction. I've cut back a lot because I'd never remembered anything even if I seemed coherent to everyone else, not only that but I become a person that peer pressures others to do ridiculous things. Like not exactly force them, but somehow convince them to do something stupid, and when I hear about it the next day I'm always confused at how anyone could think it was a good idea lol
So yeah I'd likely live a long life and die of natural causes, but the fact that I ride a motorcycle does increase my chances of dying a bit. But then again, it's not a sportbike or anything that many people get into a lot of accidents on.