Exactly. Where I live, a lot of people use scooters, and I don’t think much of them take bike courses or any kind of training. When they stop beside my car on a traffic light, I often see the wrist high on the throttle. And it is logical to do it, since to give gas, you have to bend downward your wrist. But since they don’t know any better, well, some accidents happen.
Learn, then act: