Homicide rates in the US are still significantly higher than other developed nations, so there's a long way to go:
US 4.8 per 100,000 in 2012
UK 1.2
France 1.1
Germany 0.8
Japan 0.4
http://en.wikipedia.org/wiki/List_of_countries_by_intentiona...I wonder why this paper doesn't use the statistics from 2012, which show an uptick to 4.8?