Yeah, that's what I got from lifeguard training. The best chance of doing anything positive with it is going to be on an otherwise young and healthy person whos

Yeah, that's what I got from lifeguard training. The best chance of doing anything positive with it is going to be on an otherwise young and healthy person whose heart stopped due to a very unusual trauma. And CPR and artificial respiration is never a miraculous eyes-opening recovery like in the movies— it's pretty much just putting oxygen in the brain to buy a few extra minutes for the ambulance to arrive and take over.