Soap & Water Vs. Hand Sanitizer

By: CBS

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Uploaded on August 16, 2012 by CBS

David Pogue sets out to answer the age old question: how do we protect ourselves from germs? And what should we know about hand-washing? The answers may surprise you.

Tags:
Cbsepisode, Sunday Morning, David Pogue, Germs, Hand Sanitizer, Purell, Washing, Soap, Water, Infection, Disease, Sunday Morning, Entertainment

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