I'd posit that more important to longevity than diet, is the relation to retirement and work. It may not be much of a coincidence they're working and living unt

I'd posit that more important to longevity than diet, is the relation to retirement and work. It may not be much of a coincidence they're working and living until their nineties. I've noticed too many people decline precipitously after retirement when there was nothing in the way anymore of TV and sedentarism, which is the natural state of things in modernity.