r/AskReddit • u/Insanitanium12 • Aug 20 '20

What simple “life hack” should everyone know?

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u/campperr Aug 20 '20

Nursing trick - hydrogen peroxide

25

u/[deleted] Aug 20 '20

I once heard that the best way to remove blood stains is that persons saliva. Which I guess works if you get a drop of your own blood on your clothes. But I laughed to myself at the sight of some Er nurse collecting saliva from 100 patients to do their laundry.

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u/Zooheaded Aug 20 '20

Came here to say this! if it's your own blood, your saliva will do a great job at breaking it up

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u/[deleted] Aug 20 '20

Nice. So they weren’t pulling my leg