All city cops..
country cops are different most of the time
the city cops need to be intimidating and over the top because there out numbered a great deal so the more fear they can force into the community the more 'enforcement' they have..
EG. the "get off your phone advert" Isnt because if you are on your phone your likley to die a great deal its because they just instituted a law (or guideline) that they cannot enforce at all (unless of course they see you) however 99.9% of the time you will get away with it. Same with the speed limits you can speed 70% of the time your in the car and there is no enforcement however id say 65% of the population stick to the speed limits (and not hoon) Just because there in fear of loosing there licence and likley enough loosing there livleyhood.