stackyFACTS
Health

Singing twice equals proper handwashing time

HERE’S THE INTERESTING PART

Splashing cold water on your hands for three seconds does absolutely nothing but make your hands wet. Effective pathogen removal requires a full twenty seconds of vigorous friction, conveniently timed perfectly to two rounds of a standard birthday song. Yes, you will feel ridiculous doing it in a public restroom.

Singing twice equals proper handwashing time
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