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What are the most important things to know about swine flu?
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The most important thing to know about Swine Flu is that it can be spread through close contact with an infected person, such as by coughing or sneezing. It can also be spread when a person touches a surface and then their mouth, nose or eyes. People who have had contact with someone who has the virus should take precautions to prevent further infection, including washing hands frequently, avoiding touching eyes, nose and mouth, and wearing a face mask if appropriate.