That beat cops so often look like troops is not just a problem of “optics.” There is, in fact, a “positive and statistically significant relationship between transfers [to police of military equipment] and fatalities from officer-involved shootings,” according to recent research. In other words, the more militarized we allow law enforcement agents to become, the more likely officers are to use lethal violence against citizens. The corollary of more police-involved killings, of course, is more protests in response. That sets up, for some, a convenient “law and order” pretext to occupy American streets—or “dominate” them as President Trump remarked in a recent news conference.
Source : How Police Became Paramilitaries
