system
A chat on subreddit /r/NoStupidQuestions
human
If you believe this, wouldn't shaving your head bald make significant difference in running? Is that just not a sacrifice people are willing to make? Specially women sometimes have mid length ponytails that definitely add few hundred grams of weight to you. Is this never considered something worth cutting for better results in any sports?
gpt
A wet t-shirt doesn't feel so comfy and it does add more weight. That's why most athletes use fabric that doesn't hold water. Hair on the head doesn't feel heavy but I wouldn't know cause I am bald already....