Airline Staff Illness Increases Toxic Air Fears
http://www.comparecarhire.co.uk/news/airline-staff-illness-increases-toxic-air-fears-5386129.html
Comment: Some good statistics here!
"A new survey that has been given to pilots, as well as crew members, for different airlines as now risen concerns over whether passengers on planes are inhaling contaminated air. The survey found out that an alarmingly high level of illnesses have contracted since they started working in the airline industry."