It’s all in the genes... If you have good ones, you’ll likely live a good long time barring any accidents and Darwin like behavior. If you don’t... You’ll die young.
The more important thing is that your final years are actually productive rather than wasting away in a wheelchair.
“It’s all in the genes... If you have good ones, you’ll likely live a good long time barring any accidents and Darwin like behavior. If you don’t... You’ll die young.”
And if you are average/typical, you better exercise. Your body was built for it.