Time for an experiment? ID about ten specific areas of ten specific cities. Heavily police the surrounding areas - tough policing - but let those within the test plot go it without any interference. After 6 months, assess what is left. Well, maybe six weeks - or less.
Pick any areas city or rural and any group of civilians you choose and in 6 hours without police keeping an eye on them they would be raping, robbing, and killing each other. I am with you in believing we need more police presence to include police being able to enter homes when they like to make sure people are living the way they want them to live.
