Terrifying Parasites Inside the Human Body

From the creator

WARNING! This video may freak you out. While some parasites can actually do good in the human body, many do not. In fact, some of the bad ones are downright terrifying. Join Hank Green for a creepy look into the world of parasites—but you've been warned! Like Scishow on Facebook: http://www.facebook.com/scishow Follow Scishow on Twitter: http://www.twitter.com/scishow References for this episode can be found in the Google document here: http://dft.ba/-2CkS

Published 2012-05-06 · Watch on YouTube ↗
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