>> they're geeking out about pilot stuff. i think it is very fascinating for our viewers at home. i want to get ken christianson in now. >> yes. i think what i didn't see there during the simulation going from rapid depressurization, initially what happened, the other person would be getting the oxygen mask on. then the smoke goggles. then a transfer of air traffic control from one pilot to the other pilot. and then the other pilot would be getting their oxygen mask on and their smoke goggles. then there would be a crew communication between co-pilot and the pilot. get that com up before they talk with anybody else in the back of the airplane. they're the ones up front driving on the business end of the airplane. they would have to get that going. and then initiate the descend and then make the radio calls.