I can't say that it is typical for cops to purposefully run into bicyclists, but corrupt tactics for increasing the number of arrests probably happens more often than it should using the few bad apples excuse.
The cop's reaction to being filmed in the is video is probably about typical typical.
and here it is a dangerous job to be a police officer too, but most of what police do centers around traffic infractions and charging people with drug charges(with no victim unless the cop shoots someone or gets shot)
an example of e heinous crime of wearing a hat