Unfortunately, a lot of the older drivers on the road are just as dangerous as the teens texting, if not more.
I handled many of the AARP clients when I worked auto insurance claims. The stuff some of them would hit without even noticing was mind blowing. Just a few months ago an elderly woman hit a teenage kid near where my sister lives. The kid was walking on the side of the street, the woman hit him with her SUV and kept going. She thought she hit a trash can. The only way they found her was through security cameras and part of her bumper was at the scene. The kid was in intensive care for awhile.