Why Do We Actually Have Armpit Hair

Humans still carry over some of the evolutionary leftovers from our caveman ancestors, one of them being body hair, specifically, armpit hair. Why do we have hair sticking out from our under arms? Check out today s new video where we look at the armpit and find out why we actually need hair under there, and why some people are totally covered in body hair. 🔔 SUBSCRIBE TO THE INFOGRAPHICS SHOW ► https://www.youtube.com/c/theinfographicsshowOFFICIAL?sub_confirmation=1 🔖 MY SOCIAL PAGES TikTok ► https://www.tiktok.com/@theinfographicsshow Discord ► https://discord.gg/theinfoshow Facebook ► https://www.facebook.com/TheInfographicsShow Twitter ► https://twitter.com/TheInfoShow 💭 SUGGEST A TOPIC https://www.theinfographicsshow.com 📝 SOURCES:https://pastebin.com/NGRcCECg All videos are based on publicly available information unless otherwise noted.