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How can I prevent a cold?
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One way to prevent a cold is to practice good hygiene. Make sure you wash your hands often and avoid touching your face with unclean hands. Avoid close contact with people who have a cold, and if you do come in contact with someone who has the virus, stay at least 6 feet away from them for at least 24 hours after exposure. Get plenty of sleep and exercise regularly to help keep your immune system strong.