I don’t see why you’re being downvoted either, but one obvious point (besides Richard’s) is that if for some reason there can only be finitely many humans, probably the same reason means humans can only live finitely long.
I don’t see why you’re being downvoted either, but one obvious point (besides Richard’s) is that if for some reason there can only be finitely many humans, probably the same reason means humans can only live finitely long.