Back before modern history many things were killing human beings such as lions, giant birds, disease and our environment. So due to natural selection a lot of our ancestors that were lower IQ suffered these fates but for a reason and that reason is to make our species more intelligent/stronger as a whole by killing off the not so smart and strong and making sure they do no procreate. Thanks to advanced technology those children that should of perished are now alive breeding and that is what is wrong with our society.
" Look at John trying to stick his finger up a gator's ass for fun! You know he was for sure a "cliff baby"!