Several strategies are employed to play down the jump in homicides. The simplest is to hide the actual figure. An Atlantic magazine article in November, “Debunking the Ferguson Effect,” reports: “Based on their data, the Brennan Center projects that homicides will rise slightly overall from 2014 to 2015.” A reader could be forgiven for thinking that “slightly” means an increase of, say, 2%. Nothing in the Atlantic write-up disabuses the reader of that mistaken impression. The website Vox, declaring the crime increase “bunk,” is similarly discreet about the actual homicide rate, leaving it to the reader’s imagination. Crime & Justice News, published by the John Jay College of Criminal Justice, coyly admits that “murder is up moderately in some places” without disclosing what that “moderate” increase may be.

A second strategy for brushing off the homicide surge is to contextualize it over a long period. Because homicides haven’t returned to their appalling early 1990s or early 2000s levels, the current crime increase is insignificant, the Brennan Center and its media supporters suggest, echoing an argument that arose immediately after I first documented the Ferguson effect nationally.

“Today’s murder rates are still at all-time historic lows,” write the Brennan researchers. “In 1990 there were 29.3 murders per 100,000 residents in these cities. In 2000, there were 13.8 murders per 100,000. Now, there are 9.9 murders per 100,000 residents. Averaged across the cities, we find that while Americans in urban areas have experienced more murders this year than last year, they are safer than they were five years ago and much safer than they were 25 years ago.”