You guys ever hear of the Darwin awards? Well, they claim a guy was reaching for his ringing phone in the middle of the night and grabbed his .38 instead... raising the gun to his ear as if it was the headset... and blowin his brains out. Oops.
It sounds possible to make that mistake while asleep... I mean... if you thought it was the phone... it would "make sense" to squeeze the trigger to "turn it on." Maybe. ..... err... I dunno... anything is possible i guess though