I have several ideas for that. It's not set in stone, but I believe that the government should have set it up to make targets of people who engage in illegal activities, and to sort them out by who's more dangerous and prone to it. They also use it as a way to controll the population with fear, aka we protect you from the bad people thing. 
Do you have any ideas? What do you think?

Also there is no set "These people rule the game" Its more of a word-to-word thing on the streets.