Generally medical professionals do not vouch for using milk for tear gas despite it often being touted. The research seems to suggest they are largely the same in providing relief

Sources to back this up

That means bacteria can contaminate the milk and potentially cause infection if applied to eyes or skin wounds. Jordt says it’s better to use water or saline solutions to wash out eyes after a tear-gas attack

https://www.forbes.com/sites/marlamilling/2020/07/21/the-risks-of-using-milk-to-soothe-tear-gassed-eyes-an-expert-says-use-water-instead/

Another source of medical professionals recommending against it

https://abcnews.go.com/Health/baltimore-protests-experts-caution-milk-antacid-wash-pepper/story?id=30653488

And a study looking at pepper spray as well

In this study, there was no significant difference in pain relief provided by five different treatment regimens. [Water vs milk vs 3 other solutions] Time after exposure appeared to be the best predictor for decrease in pain.

https://pubmed.ncbi.nlm.nih.gov/18924005/

  • jpreston2005@lemmy.world
    72·
    4 months ago

    For all the effort you’ve put into trying to convince people that water is the answer, it’s reasonable at this point to ask you to try it yourself. Get yourself some pepper spray from the store, and then spray your skin. Try to wash it off with water. Wait until you’re in sufficient pain and the water clearly didn’t do anything, then try milk, and feel your pain evaporate. You can do this experiment in less than an hour. Report back when you’re finished, or you can delete all this misinformation. Whichever.