with all the "infotainment" junk on new vehicles, plus the WAY OVERUSE of the cell phone, hands free or not, it's a wonder we don't see accidents like this more often.
We see distracted driving accidents all of the time.
Cars these days have built in distractions.
I know, and it pizzes me off that they advertise and sell them. Bigger screens, devices to hold your phone on the windshield, etc. Preach one thing yet encourage another with products. It's like driving past popular bars and the parking lots are packed. Yeah right, they all have designated drivers.
[and the "bar" i will visit is "home". have one or two, go inside for supper, then tubby time and nap time ! 
]