The driver just ahead of me and one lane over, as I drove to work this morning, was having trouble holding her lane. I couldn't see exactly what she was doing, but something (a smart phone is likely, but I can't say for sure) was distracting her. So she wandered from her lane.
When she realized she had, she over-corrected and briefly started to skid. She then over-corrected the other way and wound up smacking into the concrete divider. A number of us cut our wheels and braked hard to avoid her out-of-control car. Fortunately, it remained a one-car accident.
She smacked up the front left section of her car pretty well, but she appeared unhurt. By the time we all started moving again, she was getting out of her car. Still, that was yet another example of what constitutes dangerous driving--anything other than watching the road and keeping your hands on the wheel!
Stay safe, everyone!