“Last year, the US’s murder rate spiked by almost 30 percent. So far in 2021, murders are up nearly 10 percent in major cities. The 2020 increase alone is the largest percentage increase ever recorded in America — and a reversal from overall declines in murder rates since the 1990s.”
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“There is solid evidence that more police officers and certain policing strategies reduce crime and violence. In a recent survey of criminal justice experts, a majority said increasing police budgets would improve public safety. The evidence is especially strong for strategies that home in on very specific problems, individuals, or groups that are causing a lot of crime or violence — approaches that would require restructuring how many police departments work today.”
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“Problems like poverty, education, and other underlying issues that contribute to crime can take years, or even decades, to truly address.
The impact of police, meanwhile, tends to happen quickly — almost immediately deterring and intercepting would-be criminals with the presence of officers. For policymakers looking for quick action, that’s an important distinction, suggesting that police have to play a role even if other social services are deployed for longer-term solutions.”
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“Every criminal justice expert I’ve spoken to has also said that more work needs to be done to hold police accountable — and the survey of experts found that most agreed more accountability would also improve public safety.
So the evidence doesn’t indicate that America should continue the punitive, unaccountable model of policing that’s dominated over the past few decades. To the contrary, much of the research supports changes to how policing is done to focus narrowly on problems, city blocks, and even individuals known to disproportionately contribute to crime — contrary to the dragnet approaches, like “stop-and-frisk,” that end up harassing entire communities.
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“policing works to reduce crime and violence. But how policing is done can change — and change could even make policing more effective for crime-fighting while addressing some of the problems to which Black Lives Matter protests have called attention.”
https://www.vox.com/22580710/defund-the-police-reform-murder-spike-research-evidence