CS:GO - How Radioactive is de_cache?

Many thanks to Level for the thumbnail! https://www.youtube.com/channel/UCpSobY8XIV77fnk6cQkpUAw COPYRIGHTED IMAGES AND VIDEO USED WITHOUT PERMISSION UNDER FAIR USE (for educational and entertainment purposes), as detailed in Title 17 U.S.C section 107 of the US copyright law. Sources: http://www.world-nuclear-news.org/WR-Dismantling-of-Chernobyl-stack-begins-0511134.html http://www.carbidedepot.com/formulas-trigright.asp http://chernobylgallery.com/chernobyl-disaster/radiation-levels/ https://en.wikipedia.org/wiki/Caesium-137 https://upload.wikimedia.org/wikipedia/commons/2/20/Radiation_Dose_Chart_by_Xkcd.png http://people.uwec.edu/jolhm/EH/Rosenhoeft/index5.htm http://www.world-nuclear.org/information-library/safety-and-security/radiation-and-health/radiation-and-life.aspx