ronburgundy
Contributor
Dicking around on their phone while driving is dangerous.
Sure it is. But dicking around on the phone while stopped at a red light is not dangerous. It's a nuisance but it's not dangerous.
Fucking over and aggravating other drivers by violating driving rules and norms almost certainly does wind up resulting in more accidents. The proximal cause may not be the phone use at the red light, but it is still ultimately causing an increase in accidents. Also, those people typically react to realizing the light is green by suddenly accelerating at higher speed than typical, which also increases odds of an accident.
As to your "it can't be that dangerous comment", you could say the same thing about people driving with a .15 BAC. You don't personally see most of them getting into accidents, yet controlled experiments show that level greatly increases the odds of an accident. In fact, the same would apply to people with no license or driving training. your personal observations wouldn't show clear evidence of the danger they pose, but that doesn't mean it isn't dangerous and shouldn't be illegal.
BTW, just yesterday two different people at different intersections walked obliviously and illegally into the street in front of my car, because they were texting. The only reason they aren't dead is because I wasn't texting and was watching the road, ready to react to dangerous idiots like them.