This practice can drastically reduce your risk of getting dementia

I don’t want to get dementia. I really, really, really don’t want to get dementia. Almost any other way of dying would be OK with me. Just, please, not that. Which is why, now that I’m well into middle age, I walk a lot. I get more exercise, including high-intensity interval training. I try to keep learning new skills, have drastically cut back on the junk food, eat more apples and spinach, frequently fast, and have even — really — taken up chanting.And now it seems