Sponsor: https://brilliant.org/mentourpilot/ In this episode I will cover the passenger oxygen system, the PILOT oxygen system and why there is a need for oxygen on commercial airliners in the first place? Maybe some of you saw the pictures of the passengers of Southwest airlines flight 1380 who wore the oxygen masks only over their mouths? I will explain why that was a bad idea and what the pilots will do in case the pressure inside the cabin disappears. If you have any questions or comments on this video, I would love to hear them. Use the comments section below OR contact me directly by using @mentour inside the Mentour Aviation app-chat. If you haven't got the app yet, use the links below to download it, it is completely FREE to download! 📲IOS: https://appstore.com/mentouraviation 📲Android: https://play.google.com/store/apps/details?id=com.teamta.mentouraviation A special thank you to my sponsors, BOSE Aviation and Brilliant.org for helping me produce this video! Also I want to send special thank you to the channel "Timeouthobbies" which I borrowed some material from: https://www.youtube.com/channel/UCg3sBkDnaYkrkVcIPrcz1WA