Is diet the only secret to long life? Americans spend billions on organic, vitamins, pills, drugs, supplements, and foods to try and live longer. But is that the only factor? No. Active life and exercise is important but just as important, if not more important is lifestyle.
Things like social bonding and constant interactions, laughter, family, faith, naps, good sleep, having a spouse you love, good sex, and ultimately being part of a tight knit small community.
You can't achieve in a vacuum, you need people to care about you and keep you accountable.