Hair probably had an important function at some point in human evolution but now it's mostly cosmetic

https://lemmy.world/post/12459199

Hair probably had an important function at some point in human evolution but now it's mostly cosmetic - Lemmy.World

As a bald man I can tell you that the hair on your head does A LOT to keep you warm. I have to wear hats all year round except in the hottest part of summer.
Also do you bump your head a lot?
And in the hottest day you run higher risk of sunburn as the hair is not there to protect :(
That’s part of why I prefer spray-on sunscreen.

smh just color your head with a marker. you know, maybe use a black marker and draw some fake hair on there

/s