I sneezed at an angle this morning and fucked my back up. Also, why the fuck does a large portion of my body and weight sit atop a single column of bones precariously cushioned by jelly and rubbery bits? And if said jelly/rubbery bits get squeezed a bit too hard, the bones smash nerves that control my fucking extremities?
Some really unlucky people peak at 14 but for the vast majority the peak will hit in their early thirties. For those who prioritize sleep, play, and socializing that peak is a plateau until about 50.
I think the warranty stretches a little further. You also need to live long enough to ensure your offspring become moderately self sufficient, but anything above 30 is definitely buyer beware
So many poor "design choices" in human anatomy. (Note, I know there's no intelligent design).
The optic nerve. External testicles. Lack of decent fur. The way some nerves and blood vessels are routed make zero sense. An immune system that often wants to kill you. The list goes on. I'm sure a biologist or medical person could add plenty more. Many animals have some of these traits, too. If some trait or process is just barely good enough, nature will chug along with it for millions of years. Nature is all about some redneck engineering.
Nature: Bro, it’s fine. All the other animals will think you’re smarter if you stand up straight. You’ll look really cool too, all tall and hairless and shit. Chicks love that stuff.
It's not very true. Our bodies work fine for a good long time. It may be the cause of some of the problems we get as we age though
Incidentally I have heard (no idea whether it was folk stories or science) that kids who don't crawl (some roll and drag themselves and learn to walk very early) get bad backs young
Most of the great apes are more or less upright much of the time
Used to be horizontal until some weirdo decided they wanted to use front legs to carry their car keys and guns. Imagine doing a wheelie on your motorcycle (not mine!) all the time because you think you can see better that way and don't like SUVs.
People since ancient times have lived as long as modern people
More of us make it to the very old ages than twenty thousand years ago, but even back then those who survived childhood had a good chance of making it to old age
"Intelligent design" ..... let's install the main components of the central nervous system that connect to every major and minor part of the body inside the main support structure that carries the entire body.