A 4.1 murder rate, no explanation, and a security budget still written for 2021

Security budgets are not usually built from statistics. They are built from the last incident somebody on the board read about, and then inherited by insurance renewals and overnight staffing rotas. Gallup has been measuring that instinct since 1989, and in every year but 2000, 2001 and 2025 a majority told it crime had gone up from the year before ^[1]. In 2025, with the violent crime rate falling 9.7 percent ^[5], 49 percent still said there was more of it ^[2].

The awkward part for anyone planning against this is not that the public is wrong. It is that the people who track the numbers cannot say why the public is wrong. Adam Gelb of the Council on Criminal Justice and the analyst Jeff Asher, who spotted the decline before nearly everyone, both say there is no single explanation ^[6], and every leading candidate leaves a hole ^[7]. A trend without a mechanism is not a forecast. It will not underwrite a permanent cut to a protection line, and it does not promise the floor holds either.

Baltimore is the exception worth reading closely, because it produced something near a controlled test. The Group Violence Reduction Strategy started in the Western District in 2022 and nowhere else, which left the rest of the city as a stand-in comparison ^[17]. Over 18 months the number of people shot in that district ran about 30 percent below the comparison ^[18]. The detail to note is the arrest data: police made no more arrests overall, while arrests for serious violent crime rose 81 percent ^[19]. Same volume, different target set. That is a triage result, not a resourcing result, and it is the part of the story that transfers to anyone running a control function on fixed headcount. The looser citywide test, which put Baltimore's murder rate about 25 percent below a composite of other big cities, comes with the authors' own caution that too much changed at once to apportion credit ^[20].

The number that should govern a siting or staffing decision is not the national one. Baltimore closed 2025 with 133 homicides, its fewest since 1977 ^[9]. Against the roughly 600,000 residents the city counted in 2015 ^[11], that is about 22 per 100,000, roughly five times the national 4.1 ^[2]. The record national rate and the local rate answer different questions, and only one of them is on the lease.

If there is a measure to track instead of sentiment, the Baltimore evidence points at clearance. Criminologists have long held that the certainty of being caught deters more than the severity of the sentence ^[16], and Baltimore's homicide clearance reached 60 percent by mid-2026, with nonfatal shooting clearance at 54 percent, up more than 12 percentage points in a year ^[15]. Clearance is published, local, and moves within months. Perception is none of those.