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Rule. Saw this when boarding my flight. Anyone have an idea of what it is? (lemmy.world)

submitted 1 year ago by [email protected] to c/[email protected]

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[–] [email protected] 3 points 1 year ago

Serious answer: it's an EPOS (Emergency Portable Oxygen System) It's a plastic bag you stick over your head. It's got a clear bit up front so you can see and a small oxygen tank in the back so you don't suffocate because you put a plastic bag on your head. It's used for crewmembers to be able to get to a place with system oxygen before passing out in the event of an emergency.