This. They cannot tell you to get out for speeding or some other minor offense. They need probable cause for that. Then while he was in handcuffs, one of these clowns punched him in the face.
We need to end qualified immunity and start jailing these authoritarian tyrants.
That's literally you're own link. Pulling a driver over on the highway and asking them to step out and move to the shoulder grass is fine. Asking them to exit the car, on a side street is not a safety issue.