Study to track germs in airline cabins

A new study is expected to provide the first detailed information on how infectious diseases may spread onboard commercial airliners. Sponsored by aircraft manufacturer Boeing, the research will document patterns of passenger movement inside aircraft cabins and inventory the microbes present in cabin air and on surfaces such as tray tables and lavatory fixtures. Georgia Institute of Technology and Emory University are working together on the three-year project, in collaboration with Atlanta-based Delta Air Lines.