SciShow: The Science of Tear Gas

Teacher or professor: SciShow
Subject: Science
Content of the Lesson: There’s a lot of confusion about tear gases—what they are, what they do, and whether they can cause long-term harm. Here's what we know. Hosted by: Michael Aranda SciShow has a spinoff podcast! It's called SciShow Tangents. Check it out at http://www.scishowtangents.org ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Huge thanks go to the following Patreon supporters for helping us keep SciShow free for everyone forever: Bd_Tmprd, Jeffrey Mckishen, James Knight, Christoph Schwanke, Jacob, Matt Curls, Sam Buck, Christopher R Boucher, Eric Jensen, Lehel Kovacs, Adam Brainard, Greg, Sam Lutfi, Piya Shedden, Katie Marie Magnone, Scott Satovsky Jr, Charles Southerland, Charles george, Alex Hackman, Chris Peters, Kevin Bealer ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Tear Gases https://doi.org/10.1186/s12889-017-4814-6 https://doi.org/10.1002/jat.767 https://doi.org/10.1136/jramc-2013-000165 https://pubmed.ncbi.nlm.nih.gov/27391380/ https://pubmed.ncbi.nlm.nih.gov/11901348/ https://doi.org/10.1016/B978-0-12-800159-2.00011-7 https://doi.org/10.1016/B978-0-12-386454-3.00638-2 https://doi.org/10.1155/2014/963638 https://doi.org/10.1080/08958378.2018.1451575 https://doi.org/10.1136/bmj.b2283 https://doi.org/10.17226/18707 TRP channels https://doi.org/10.1146/annurev-cellbio-101011-155833 https://pubmed.ncbi.nlm.nih.gov/22233379/ Electrophilic Agents https://doi.org/10.1016/j.taap.2008.04.005 https://pubmed.ncbi.nlm.nih.gov/15071820/ https://pubmed.ncbi.nlm.nih.gov/19036859/ https://doi.org/10.3390/ijerph120201397 https://doi.org/10.1016/B978-0-12-386454-3.00595-9 https://doi.org/10.1080/00039896.1963.10663407 https://pubmed.ncbi.nlm.nih.gov/12668703/ https://pubmed.ncbi.nlm.nih.gov/28424320/ Capsaicinoids https://doi.org/10.1520/JFS14999J https://pubmed.ncbi.nlm.nih.gov/28044278/ https://doi.org/10.1021/np9600816 History of Tear Gases https://doi.org/10.2307/3103718 https://doi.org/10.5038/1944-0472.5.4.1 https://doi.org/10.3764/aja.115.1.0069 Government/Military Documents https://www.opcw.org/chemical-weapons-convention/articles https://www.opcw.org/sites/default/files/documents/SAB/en/sab25wp01_e_.pdf https://ihl-databases.icrc.org/customary-ihl/eng/docs/v2_cou_us_rule75 https://ke.army.mil/bordeninstitute/published_volumes/chemBio/Ch12.pdf https://ac.home.xs4all.nl/crowdcontrol.pdf https://www.ncjrs.gov/pdffiles1/nij/grants/182433.pdf https://www.ncjrs.gov/pdffiles1/nij/grants/181655.pdf http://npic.orst.edu/factsheets/archive/Capsaicintech.html https://archive.epa.gov/pesticides/reregistration/web/pdf/4018fact.pdf https://emergency.cdc.gov/agent/riotcontrol/factsheet.asp Other Coverage https://doi.org/10.1038/d41586-019-02594-5 https://core.ac.uk/reader/287490352 https://www.chemistryworld.com/podcasts/cs-gas/8442.article https://www.independent.co.uk/news/science/cs-spray-and-its-safe-components-1342754.html https://www.newyorker.com/tech/annals-of-technology/object-of-interest-pepper-spray Image Sources: https://bit.ly/2XMyivB https://commons.wikimedia.org/wiki/File:Soldiers_drill_in_their_gas_masks_during_World_War_I_(4041501708).jpg https://bit.ly/3icvr6J https://commons.wikimedia.org/wiki/File:Capsicum_annuum_-_K%C3%B6hler%E2%80%93s_Medizinal-Pflanzen-027.jpg https://www.eurekalert.org/multimedia/pub/93343.php https://bit.ly/2PwoJfv https://bit.ly/3kpBG9k https://commons.wikimedia.org/wiki/File:PulmEdema.PNG https://www.flickr.com/photos/diversey/24733335584/in/photostream/ https://bit.ly/2C6ehsc


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