An increasing number of commercial airline passengers and flight attendants are being exposed to dangerous fumes while in the air, at times resulting in traumatic brain injuries that closely resemble the deadly concussions experienced by professional football players.
As the Wall Street Journal reports, fume incidents have led to emergency landings and sickened passengers being taken to hospitals. Even airline pilots have reported affected reaction times and vision due to the hazardous gases.
Aircraft manufacturers, including Airbus and Boeing, have long known about the cause: malfunctions forcing oil and hydraulic fluid to leak into the engines, which are then vaporized at extreme heat. This mix can result in the production of neurotoxins, carbon monoxide, and other chemicals.
Even wor