Measles outbreak: What you need to know before flying
This summer, travelers may be dealing with more than just crowded airports. The measles virus has impacted at least four U.S. airports so far this year, with reported exposures in California, New Jersey and most recently Texas. The outbreak is still growing dramatically, with 60 new cases reported across the U.S. for a total of 940 measles cases in 26 states. Mola Lenghi reports.