Based on the study’s data, more than 80 percent of juveniles who enter the criminal justice system early in life have at some point belonged to a gang. Seventy percent of men and 40 percent of women have used a firearm. The average age of first gun use is 14. At any given time, 20 percent are incarcerated.
Unemployment is rampant: 71 percent of the men and 59 percent of the women are without jobs as adults. Of the 1,829 youths originally enrolled in the study, 119 have died, most of them violently — a death rate three to five times as high as the one for Cook County men in the same age group over all and four times as high as the one for women. In all, 130 have been shot, shot at, stabbed or otherwise violently attacked. As a group, they show high rates of post-traumatic stress, depression and other psychiatric disorders.