Kurzgesagt - In a Nutshell

Season 11, Episode 20

Episode Title: Your Tattoo is INSIDE Your Immune System. Literally

Air Date: 2023-12-12

Overview:

Your tattoos are inside your immune system, literally. With each very tasteful piece of art, you kick start a drama with millions of deaths, grand sacrifices and your immune system stepping in to protect you from yourself. Let us get under your skin with our newest video.