Not a crash, but a "near miss", is the recent Alaska 2059 incident, where a deadheading pilot (passenger) in the cockpit, depressed and on shrooms, started to d

Not a crash, but a "near miss", is the recent Alaska 2059 incident, where a deadheading pilot (passenger) in the cockpit, depressed and on shrooms, started to disable the fuel systems to the plane's engines before having a moment of clarity and stopping himself.