Maybe he passed out? Heart attack?
he deliberately locked the other pilot out....he was awake and functioning to do that...
To lock out the pilot, he was required to toggle a switch every 5 minutes to overide the door keypad.
“Maybe he passed out? Heart attack?”
The odds if a 28 year old co-pilot having a heart attack at the exact moment his pilot is sitting on the toilet are astronomical.
He WILLFULLY engaged the ‘lock’ lever (located in between the pilot’s seats) for the cockpit door, the entire time of the aircraft’s descent.
A 28 year-old? You forgot the /s
So, he re-locked the door which the pilot unlocked because he was passed out?