I think the existence of speed cameras and red light cameras are because it was the problem that could be automated easily. Automatically detecting a car faili

I think the existence of speed cameras and red light cameras are because it was the problem that could be automated easily. Automatically detecting a car failing to yield to pedestrians, backing up on freeways, etc, until recently was too difficult of a problem to automate at scale. I think that has probably changed. If someone is breaking one of these things it is a proxy for other dangerous driving behavior. The flip side to this is instead of being used to give tickets this technology will be used to drive the car. On the other hand, now drivers are being invisibly ticketed in the form of higher insurance rates by their car insurance companies collecting data on their driving behavior, and they don't even know it. If you run down the street waving a gun at people, there is a high chance the police are just going to shoot you. Yet, if you have a car and pedestrians or bicyclists didn't get hit because they dodged you, it is considered normal behavior. It isn't.