Earlier quoted context omitted.
Reporting someone for minor traffic offences if they caused an accident is the right thing to do but reporting people for the sake of reporting people is a little unsympathetic. I've lost count of the number of times I've misjudged a situation because kids were screaming in the back of the car, I'm stressed about something at work and had the briefest laps in concentration; or even times when I just have a complete b…
The gap between these mistakes causing harm and not causing harm is basically just luck. The less careful we are even when the mistake doesn't cause harm, the more frequently we'll make the mistake. Some feedback that made people be more careful, and pay more attention, would be good . And at a larger level: if we can't be bothered to be that careful (or simply can't at all), and want to be allowed to not be that car…
No. There are certain things in your example like rolling stops and lane changes in intersections that are completely safe when there are no other vehicles or pedestrians near the intersection. The existence of the yield sign and its use prove the former.