I have even more respect for Jim after reading that article.
90+ years old, still doing his thing.
* He smoked 1-2 packs a day his whole life.
* When the dyno was running, almost everyday, the shop was full of exhaust fumes, to the point where it was difficult to breath.
* Everyday for lunch he had his "Jim Special" at the cafe next door, a double cheeseburger, fries and apple pie with melted cheese.
* Whenever he wasn't working, you could find him at his favorite local bar and I never saw him there without a "drinky" (whiskey).
Some of us may live to our 90's no matter how we treat our body.