During the flight, Bertazzo allegedly told Rosario, “You know what to do” before removing his headset, arranging his belongings, taking off his seatbelt and exiting the aircraft.
Importantly, the article also says she was trained, but still needed some hours with an instructor or pilot before being allowed to fly solo. He must have decided his other student that day wasn't ready but felt she'd be safe without him. Better than some suicidal pilots who have crashed the whole plane.
