Transmission, when you come in close contact with swine flu. The virus is so small that they easily through the mask. If they work at all, they work to prevent the sneezes are already infected by the expulsion of the virus through their own. Ironically, people will probably shy away from you when you wear the face mask adoptef early. These additional personal space, you can avoid swine flu. But as soon be distributed masks, this benefit will no longer apply. * Antiviral drugs. There are ...
http://www.youtube.com/watch?v=6Zh4atWumu8&hl=en
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