Mask On
All images from unsplash.com Oxygen and the air pressure are always being monitored. In the event of decompression, an oxygen mask will automatically appear in front of you. To start the flow of oxygen, pull the mask towards you. Place it
All images from unsplash.com Oxygen and the air pressure are always being monitored. In the event of decompression, an oxygen mask will automatically appear in front of you. To start the flow of oxygen, pull the mask towards you. Place it