X @The Wall Street Journal

“Fume events” on airplanes have been accelerating in recent years, at times leading to emergency landings, sickening passengers, or affecting pilots’ vision and reaction times.Doctors compare the effects on the brain to concussions in NFL players. https://t.co/0DLXp7EJg3🧵 https://t.co/SWKBcmWbd4 ...