Broken windows theory evolved from an abstract sociological tract into a powerful tool of public administration in New York City in the 1990s. The city's new mayor, Rudy Giuliani, and police commissioner, William Bratton, declared an all-out war on petty disorder. Police began cracking down on subway fare dodgers, arresting street artists for graffiti, fining people for littering, and cracking down on drunken brawls. Many critics considered these measures absurd, arguing that they were diverting police attention from the fight against drug trafficking and murders for trivial matters.

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