I was such a heavy drinker I was going to die at age 37. Not to mention the drugs. I'm glad to be sober, I haven't missed a thing. A lot of people never get the chance to come back.
Cesium, iodine from the Chernobyl reactor accident went around the world many times and everyone on the Earth has a piece of Chernobyl in their bodies, but it's very tiny - too small to cause much damage.