"Ah, it's a thing the station's grid reminds people periodically, back - where I used to live. On spaceships that aren't magic like the barge, if there's damage, sometimes all the air gets sucked out of an area, and you have to get an emergency bubble helmet on within thirty seconds, or else the water on the surface of your eyes starts boiling and the little blood vessels in your lungs burst and if you pass out then you die pretty quick. Correct procedure is to prioritize survival over either heroism or opportunism, because you don't have enough time or air to do two things."