Study: Germs Trump 'Five Second Rule'-

But a few germs are good for us to build up our resistance. So maybe that's not such a bad thing. (Depending on the floor!)

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Study: Germs Trump 'Five Second Rule'

http://atlanta.cbslocal.com/2012/10/17/study-germs...

ATLANTA (CBS Atlanta)- Most people are familiar with the famed "five second rule," which states that if dropped food is picked up off the floor within five seconds of contact, it is still sa

Topics: food, germs, floor, science, study

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October 17, 2012 10:03 pm

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