The Deadly Fog That Killed 12,000: What Really Happened?

Could a fog really kill 12,000 people? Welcome to the Great Smog of London in 1952. Join Hank for a new episode of SciShow where we unpack this deadly pollution event and discuss how smog can actually affect life expectancy.
----------
Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow
----------
Dooblydoo thanks go to the following Patreon supporters—Alexander Wadsworth, Kevin Bealer, Mark Terrio-Cameron, KatieMarie Magnone, Patrick Merrithew, Charles Southerland, Fatima Iqbal, Sultan Alkhulaifi, Tim Curwick, Scott Satovsky Jr, Philippe von Bergen, Bella Nash, Chris Peters, Patrick D. Ashmore, Piya Shedden, Charles George
----------
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
----------
Sources:

https://www.sciencedaily.com/terms/smog.htm
https://books.google.com/books?id=0H6OPDFA93sC&pg=PA161
http://www.chm.bris.ac.uk/motm/co/coh.htm
https://books.google.com/books?id=UeGlmU2F8_8C&pg=PA78
http://www.pages.drexel.edu/~pfd33/ENVE460_560/reading/Jacobson_History.pdf
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4516868/
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1241576/
https://education.cehs.health.umt.edu/sites/default/files/Lesson%202%20-%20Air%20Quality%20and%20Respiratory%20Health.pdf
http://www.npr.org/sections/thetwo-way/2016/11/23/503156414/research-on-chinese-haze-helps-crack-mystery-of-londons-deadly-1952-fog
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1241789/
http://www.londonspovertyprofile.org.uk/indicators/topics/londons-geography-population/londons-population-over-time/
http://time.com/4554972/great-smog-london-crown-netflix/
https://www.st-andrews.ac.uk/~dib2/atmos/urban.html
http://www.bbc.com/news/uk-england-london-20269309
https://www.rcplondon.ac.uk/projects/outputs/every-breath-we-take-lifelong-impact-air-pollution
http://www.telegraph.co.uk/science/2017/01/24/air-pollution-london-passes-levels-beijingand-wood-burners-making/
https://environmentallaw.uslegal.com/federal-laws/clean-air-act/
http://www.nytimes.com/2003/08/12/science/why-the-great-smog-of-london-was-anything-but-great.html

Images:

https://commons.wikimedia.org/wiki/File:Nelson%27s_Column_during_the_Great_Smog_of_1952.jpg

Видео The Deadly Fog That Killed 12,000: What Really Happened? канала SciShow