ELI5. If bodyhair is there to protect some parts of our bodies… what do beards protect? 🤔

Question

ELI5. If bodyhair is there to protect some parts of our bodies… what do beards protect? 🤔

In: 1

Answer 1

Our egos, because if people could see my chin (or, rather, complete lack thereof) my ego would really take a beating.