4.
“The pilot who allowed his children to play around with the cockpit, and it crashed in just three minutes, killing all 75 passengers onboard Aeroflot flight 593.”
“Also, Aeroflot flight 6502, where the pilot bet the copilot that he could do an instrument-only landing, i.e., he purposefully closed the curtains in the cockpit so he couldn’t see the ground, and then ignored the proximity sensor telling him he was going to crash. He then crashed and killed most of the people on the plane, although he and some of the passengers survived.”