Bikers scare the living daylights out of this cop

This video, that’s very descriptively named on YouTube as, ”Cop Chases Bikers, Then Bikers Makes Cop Leave”, shows a gang of bikers driving very recklessly on the road.

This is until a police officer catches up with them, but they intimidate the officer so much so that he has no choice but to drive away.

Do you think it was right of the police officer to drive off? Or should he have done something?