I once read that if you tip an average size glass of water into the sea, wait a year or two, then scoop water out of the sea with the same glass anywhere in the world, there will be about a hundred molecules of your original water in that glass. Just think of all that carbon dioxide that you turn into when you snuff it, quickly if you're cremated and slowly if you just moulder. You'll get everywhere. Get real, Pope Franny!