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Is there a 5 second rule?
Is there a 5 second rule?
Is there a 5 second rule?
Dropped food on the floor? We've all been there, and for whatever reason, we like to invoke the five second rule. It basically means it's okay to eat it as long as it hasn't been on the ground longer than, you guessed it, five seconds. However, it may not always be the best rule to follow. Do you know what happens to dropped food at five seconds?