Good call Wally, Fatigue is much more incidious than we used to beleive, equivilant or worse than the effects of booze.
Judgment in all areas goes out the window including knowing when you are halfway down the runway and the speed doesn't look right? TOGA time?
There were three seperate tailstrikes in the CCTV and the Black Boxes ended up on the floor of the tailcone.
Clubbing and Kite Surfing in during periods can be a problem???