Department of Defense employee died mid-flight after panicked crew forgot to attach mask to oxygen tank: lawsuit

Source: New York Post

A Department of Defense employee died mid-flight after a panicked cabin crew forgot to attach her mask to an oxygen tank and failed to provide live-saving instructions on how to use a defibrillator, a lawsuit alleges. Porscha Tynisha Brown, 33, was flying with her friends from Washington, DC, to Seoul, South Korea, last year when 12 hours into the 15. 5-hour Korea Air flight when she suffered a medical episode and lost consciousness, sparking a chaotic scene onboard.