Traveling for the Holidays? Here's How to Not Get Sick
There\u2019s a cruel irony in the fact that holiday travel tends to coincide with the rise of flu season. Yet more than 47 million Americans are preparing to sit for hours inside a tube in the sky, perhaps near someone with a hacking cough. It sounds like the perfect (infectious) storm. But reaching your destination without collecting microbial stowaways isn\u2019t as daunting as it seems.