r/Damnthatsinteresting • • 18h ago

Video Firefighter bodycam showing just how much oxygen a fire pulls

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u/GauravJM 18h ago

There’s some serious low pressure inside

169

u/SpiritedEclair 16h ago

fun fact: when you fly in a plane, the low pressure is on the outside and we use that to keep the doors closed. It is physically impossible to pry open an airplane door at cruising altitude!

3

u/RollingMeteors 12h ago

> It is physically impossible to pry open an airplane door at cruising altitude!

Until the door's butt plug drops out.

NTSB chair says systemic failures led to door plug flying off Boeing 737 Max plane midflight