Health Diaries > Health News > Infectious Disease News > Travel and Infectious Disease
April 07, 2005
"Airlines have come under scrutiny for air quality in passenger cabins and complaints from flight attendants that recirculated air can become stale and unhealthful. But health experts say aircraft generally do a good job of filtering germs and the main concern is that sick travelers will spread disease, especially airborne agents, through direct contact with other travelers or after they reach their destination."