Welcome to Qatar, Fasten your seat belts as the ride ahead is bumpy, In case you want to throw up there is a bag infront of you. If the Oxygen level or the pressure in the cabin falls, You are on your own, as only the "Captain and the co-pilot" have been provided with the breathing masks. We need the plane to be safe, not you.

Just think about the captain and the co-pilot and the plane and everything will become familiar.