Comment by LogicFailsMe

You know how the story is going to end if you stick around for it. I would make the same choice he made. And I would do it before I was ruled mentally incompetent to do so. My wife and I have already had conversations on doing exactly this having watched multiple family members succumb to dementia. It's horrific and the state salivates at institutionalizing you for the final lap.

No cure for getting old and no cure for dementia on the useful horizon. Having made it to 90 intact, he had knocked living out of the park already. I completely understand his thinking here and support it. He likely could have gone a little longer, but he also might have had a stroke or some other nonfatal cataclysmic event that took away his options.