I have to wonder about the combination of those two -- marijuana impairment + mobile phone (or, hell, the car stereo).
In my experience cannabis just destroys my ability to context switch effectively. Other people, not so much. Electronics in the car are already a distraction, but I suspect far worse for someone impaired.
In my experience cannabis just destroys my ability to context switch effectively. Other people, not so much. Electronics in the car are already a distraction, but I suspect far worse for someone impaired.