You will want to get rid of bacteria before you eat, handle food, or set the table.
Follow these three steps to be sure that you have killed as many bacteria as possible.
How long is 20 seconds?
As long as it takes to sing the Happy Birthday song — twice.
Bacteria on a hand after using the toilet |
Bacteria on a hand after touching a dirty dishcloth |
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Bacteria on a hand after handling raw chicken |
Bacteria on a hand after handling raw meat |
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No bacteria |
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Courtesy of the Public Health Laboratory Services, Food and Drinks Federation, U.K. |