Nothing like exercise, good sleep, and a good diet for healthspan and longevity. Those are a state of mind and mostly available to anyone. Money could buy a g

Nothing like exercise, good sleep, and a good diet for healthspan and longevity. Those are a state of mind and mostly available to anyone. Money could buy a good personal trainer, chef and a quiet, dark sleeping room, but you still have to want it and do it. No purchaseable intervention can build muscle and stability. Some pills can help with memory though at least. And money can buy a decent doctor. Vampiring blood from the young is a possible financial advantage.