I CAN'T BREATHE!!!!! (1 Viewer)

[Elvis]

Ever wonder just how passengers in a jet airliner, cruising at 37000 feet, breathe?
Never thought about it until I saw this video. Check it out...


View: https://youtube.com/shorts/xQpDM8UVJ7M?si=Sp37GdSFCynuRJ_d

 

[cvairwerks]

Also done by an OBOGGS unit in fighters and bombers. OnBoard Oxygen Gas Generator System.... basically an overgrown oxygen concentrator, that uses a molecular sieve to strip oxygen from bleed air and pipe it to the crew.

 

[Gnomey]

Interesting!