Don't start me. EVERY 'single' female behind the wheel is doing it nonstop, and most of the men. Two women in a car?? Probably not texting. They just need someone to talk to incessantly.
100% of them, when confronted, will say, without fail or chance of being incorrect about this, "I know it causes problems in others. But I'm different. I can do it well. I don't have problems doing it". Which translates to, in real English, "I haven't wrecked yet. I have no clue how many wrecks I've caused, no one has texted me about them, so they probably didn't happen".
Cars, and now shopping carts! It's an addiction, plain and simple. Folks leave church and reach for their pockets and start thumbing away. Self-centered, ego-driven, full of themselves, way-too-important, SELFISH people.
I'd give much of my kingdom for an effective, decent-range, Cell Phone Jammer.
HANG UP AND DRIVE. THE LIFE YOU SAVE MAY BE MY OWN.