[post_page_title]The truth about oxygen masks[/post_page_title]
We’ve all probably feared being on our flight and all of a sudden, the oxygen masks pop down in front of us, signaling a substantial change in air pressure.
Something you should know – not to scare you even more – is that those masks actually only allow oxygen flow for about 15 minutes before it runs out. Don’t worry, though, because this is actually plenty of time for the pilot to make sure they get the plane back to safer pressure levels.
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