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Ethmostigmus (talk | contribs) Removed YouTube section - people who've done this "challenge" should only be listed in this article if reported on in a reliable secondary source |
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== Introduction ==
The '''salt and ice challenge''' is an Internet challenge where participants pour [[salt]] on their bodies, usually on the arm, and ice is then placed on the salt.<ref>{{cite news |
The mixture of ice and salt create
[[eutectic]] [[frigorific mixture]] which can get as cold as {{convert|-18|C}}.<ref>{{cite web |last1=Senese |first1=Fred |date=23 February 2018 |url=http://antoine.frostburg.edu/chem/senese/101/solutions/faq/zero-fahrenheit.shtml |title=General Chemistry Online: FAQ: Solutions: Why isn't 0°F the lowest possible temperature for a salt/ice/water mixture? |website=General Chemistry Online |access-date=15 March 2016 |archive-date=27 September 2011 |archive-url=https://web.archive.org/web/20110927152340/http://antoine.frostburg.edu/chem/senese/101/solutions/faq/zero-fahrenheit.shtml |url-status=live}}</ref>
The salt and ice challenge can quickly cause second- and third-degree injuries similar to frostbite or being burnt with the metal end of a [[lighter]], as well as causing painful [[Ulcer (dermatology)|open sores]] to form on the skin. Due to the numbing sensation of the cold and possible nerve damage during the stunt, participants are often unaware of the extent of any injuries sustained during the challenge, only feeling pain once the salt on their skin enters lesions created during the challenge. Skin discoloration from the challenge may remain after the challenge has been attempted.<ref>{{cite web |last1=Jaslow |first1=Ryan |date=2 July 2012 |url=http://www.cbsnews.com/8301-504763_162-57465323-10391704/ice-and-salt-challenge-leaves-12-year-old-pittsburgh-boy-with-second-degree-burns/ |title="Ice and salt challenge" leaves 12-year-old Pittsburgh boy with second-degree burns - HealthPop |
|date=29 June 2012 |url=http://www.post-gazette.com/stories/local/neighborhoods-city/boy-12-badly-injured-in-salt-and-ice-challenge-642561/ |archive-url=https://web.archive.org/web/20120701084654/http://www.post-gazette.com/stories/local/neighborhoods-city/boy-12-badly-injured-in-salt-and-ice-challenge-642561/ |url-status=dead |archive-date=1 July == Scientific Reaction ==
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