A possible medical diagnosis of zombies, just in case they end up being real

(Video link) If you're a logical, overthinking zombie fan, then this is the TED-Ed video for you! Tim Verstynen and Bradley Voytek of the Zombie Research Society have narrated a short, animated video outlining possible medical explanations for why zombies are zombies. You might think this is silly, because zombies are fictional… until you see some wobbly humanoid lurking in your backyard, eating a squirrel. I just want you to have the information you might desperately need. (via Zombie Research Society)