After coming through a study about AEB from AAA today I thought of something. In their conclusions and recommendations, they didn't ever mention maybe trying to pay more attention. Instead they ask why auto mfg's aren't working harder to get cars to where they will detect any car in any situation and avoid the crash. Made me think, if we could somehow figure out a way to keep cell phones out of the cabin, and gadgets off the screen then with all the new safety features and attentive driver's we'd have 200x fewer accidents.
My next great invention: Create a "key" that will require your phone to plugged in the trunk. You'll arrive with a charged phone and your hands and eyes will be free to drive!