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Few Wash Hands Properly, Study Finds
By NICHOLAS BAKALAR
Researchers found that among those who used public toilets in one college town, 10 percent did not wash their hands at all, and almost a quarter used no soap. Only 5 percent washed for longer than 15 seconds; the Centers for Disease Control and Prevention recommends rubbing vigorously with soap and water for at least 20 seconds.
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