The Science of Tear Gas
Theres a lot of confusion about tear gaseswhat they are, what they do, and whether they can cause longterm harm. Here s what we know. Hosted by: Michael Aranda SciShow has a spinoff podcast It s called SciShow Tangents. Check it out at Support SciShow by becoming a patron on Patreon: Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: BdTmprd, Jeffrey Mckishen, J
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