The booking officer treated the suspect with respect until the suspect decided his personal argument with an off-camera person was more important than being processed into the jail. That is when the cop brought the suspect back to reality -- and the suspect didn't like it. Too bad for the punk criminal.
We're not talking about people from high society here; indeed, we're talking about trashy thieves, thugs, rapists, murderers and God only knows what. I use to tell inmates being processed into the Correctional Training Facility, the prison where I worked in California, that if they programmed (followed the rules), they would do fine; but if they got frisky, they would be met with such overwhelming force that they would parole before they figured out what day of the week it was.
I didn't work at the prison to feel like a man. With ten years in the US Army, I already knew what it felt like to be a man. I worked at the prison to confine the worst of society's scum, so that people like you could snivel about how badly we treated the punks who would eat your liver for the fun of it.
You really need to grow up. kid. Cops and prison officers are a necessary evil. Without them, delicate souls like you would be listed under the category of deceased victims. If that is your idea of social perfection, then I can only hope that you get your wish. However, I guarantee that you won't like it.