0 “Didn’t Wash Hands” Alarm - brnskll.com

“Didn’t Wash Hands” Alarm

Didn't Wash Hands alarm, Gary Larson — The Far Side

Our friends at the CDC created a helpful website about hand washing, which is worth the time to read through.

I particularly appreciate their “Show me the science” section. ;)

How to make your own “Didn’t Wash Hands” Alarm | MAKE.

Big brother says, “wash your hands”

More on Germ theory by How Stuff Works:

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