How to interact with a police officer(s)

I was going to let it lay but you insist. I have Numerous friends in all three professions and we talk, to the person they all said what I described. So this is not my assumption but out of their mouths. All the cops are to a degree, arrogant, egotistical, have a dominant behavior, gung ho and have an attitude. BUT these are the very characteristics of what’s needed. I don’t want a wuss coming to help with some intruder.

You should have...

You said

"Firemen like fire, rescue people like blood and cops like authority."

I would like to think you are misinterpreting what they are saying, or they're talking big.

Firemen like fire and firemen like the rush of fighting fire are two very different things. One is an arsonist....

Rescue people "liking blood" and Rescue people being able to "handle blood" are two very different things. One is sick

Cops liking authority and cops who USE authority again, two very different things. One is an asshole.

People do things for various reasons, I never argued that. What I disagreed with is your way of stating that made it seem like all of the people in this professions, acted the way you describe...

Nice try.