Good study with useful insights. I think it helps confirm what is obvious if you review the inverse findings that obese people don’t live long, that regular and heavy drinkers get cancer and dementia at a scary rate, and that body movement and exercise are not just about a healthy body but are important to you brain.

The problem is that the Standard American Diet is actually harmful and costs our society tons of expensive later in life healthcare costs. Processed food which does not mold and go bad is NOT FOOD.