The crew of a commuter jet fell asleep during a flight over Hawaii in 2008 . Federal investigators cited sleep apnea , string of early mornings as causes . Pilot , co - pilot of a Go ! Airlines jet awoke to find they overshot destination . Sleep ##iness is a disorder that can cause chronic daytime fatigue .
The crew of a commuter jet fell asleep during a flight over Hawaii in 2008 . Federal investigators cite sleep apnea , string of early mornings as causes . Pilot , co-pilot of a Go ! Airlines jet awoke to find they overshot destination . Sleep apnea is a disorder that can cause chronic daytime fatigue .