I saw this story today that says aerobic exercise made old mice young again. The current stay at home panic is sure to decrease the amount of aerobic exercise that the modern world gets. Maybe not for everybody, but for most people. It's much harder to start (or re-start) a regular exercise program than to stop it. We are sacrificing the health of the healthy to try to keep the unhealthy alive. I don't think it's possible to design a worse program for the health of people without using concentration camps.
Reversing The Effect Of Aging