Sleepy co-pilot takes evasive action on transatlantic flight to avoid a midair collision with Venus.
Dude was only supposed to take a 40 minute cat-nap to avoid falling into a disorienting deep sleep, but he slept for an hour and a quarter, and when he woke up, he didn't comprehend the pilot when the pilot briefed him on nearby air traffic. He thought they were on a collision course, and the bright point of light was a plane coming straight at them. So he shoved forward on the stick, the plane dropped 400 feet at once, and all the rule breakers who were not buckled in when the fasten seat belt light was on, went flying up into the ceiling. 16 people injured, 7 hospitalized.
A good reminder to keep those seat belts fastened, even if the sign isn't on. And this time, it was.