The Smart Thing to Do if You’re Exposed to Tear Gas

If you think you might encounter tear gas, some lemon juice and a bandana may come in handy.

Science The Smart Thing to Do if You're Exposed to Tear Gas The best defense against tear gas is a gas mask, but if you don't have one here are still steps you can take to protect yourself. If you think you might encounter tear gas, some lemon juice and a bandana may come in handy. READ NOW Advertisement READ THESE The Spiciest Chemical Known to Cooking The Safest Way to Dispose of Mercury Is It Bad to Throw Away Dead Batteries? You are receiving this newsletter because you subscribed to the Today I Learned newsletter. If you wish to unsubscribe, please click here A Dotdash Brand 1500 Broadway, 6th Floor, New York, NY, 10036 © 2017 Dotdash - All rights reserved. Privacy Policy.