From a population point of view, it's actually very important that as few people as possible get the flu. People getting the flu is not a private matter. The risk for healthy people is really about your friends and neighbors and fellow travelers.

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“From a population point of view, it's actually very important that as few people as possible get the flu. People getting the flu is not a private matter. The risk for healthy people is really about your friends and neighbors and fellow travelers.”