Some experts have detected some promising signs in recent crime data. In New York City, more than 500 people have been shot this year — the highest number in a decade and up more than 50 percent over the same period in 2020. But Jeffrey Butts, director of the research and evaluation center at John Jay College of Criminal Justice, said that percentage was better than the 158 percent increase in shootings reported last fall in the city, suggesting that the surge in violence, while still up, may be declining.
