No Carnage, but let's remind you of some Flight Crew mistakes:
G-AWNC 747-136 mistook the outer marker for the inner. Flew down the side of a hill through a rubber plantation at KL. Flight engineer saved the day. Remember that?
Capt "Wonder Boy" Gibson. Did a "touch and go" with a 747-136 in the game park near NBO.
G-AWNO nearly hit the Penta Hotel.
The Lillongwe bouncer? 747-436.
People make mistakes.