Anecdote I was told by a hospice medic is athletic people's hearts tended to outlast their life, i.e. at the end the only thing going was their heart. Also, th

Anecdote I was told by a hospice medic is athletic people's hearts tended to outlast their life, i.e. at the end the only thing going was their heart. Also, there is supposedly a study showing 30 min of jogging 4 times a week halves a person's heart risk.