A cross-sectional analysis of the World Health Organization Mortality Database from 2010 showed that United States homicide rates "were 7.0 times higher than in other high-income countries, driven by a gun homicide rate that was 25.2 times higher." In 2016, the U.S. murder rate was 5.4 per 100,000. alt=Chart depicting a steep increase in the number of incarcerated Americans from the 1980s to the 2000s