Why you really get sick on planes – and how to prevent it

By Robert T. Gonzalez on io9, shared by Whitson Gordon to Lifehacker

Why you really get sick on planes – and how to prevent it

If you’re about to fly somewhere for Thanksgiving, you’re probably dreading the possibility that you’ll catch a bug along the way. And with good reason: Many people come down with something nasty in the days following an airplane flight. Why does this happen, and how can you keep yourself from getting sick?

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Source: Lifehacker