If we'd all just cleaned up diets and got in shape, Covid wouldn't have been such a big deal. It might have been somewhat better, but Covid is vastly more dang

If we'd all just cleaned up diets and got in shape, Covid wouldn't have been such a big deal. It might have been somewhat better, but Covid is vastly more dangerous to the elderly than the young, and you're not getting around that with diet and exercise. You can do lots, such as diet and exercise, to live better and longer None of which is going to give an 80 year old the strength, mobility, and cognitive capacity they had when they were 30.