Good Question: Does The '5-Second Rule' Work?
- 00:02:55
- CBS Minnesota
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Good Question: Does The '5-Second Rule' Work?
Most of us have invoked the "five-second rule." It's the theory that you can drop a piece of food on the floor for up to five seconds before the food becomes too disgusting to eat. But does the five-second rule work? Jason DeRusha reports (2:52).
CBS Minnesota | November 27, 2008
