Seriously, a huge spate of people I like are dying in their sixties and here I am in Florida surrounded by awful racist misogynist selfish assholes in their eighties and nineties who consistently vote Republican and overwhelm everyone else at the polls. That's why our schools are underfunded and, well, everything not directly related to keeping old people and their property warm & safe is underfunded.
Gary lost his brother when he was 10, so that's at least 1 point on the adverse childhood experience test. If he had 3+ points, dead in his 60's was scientifically predictable.
If your childhood sucked, don't look into this. Just don't.