Notice that in the US, more than 50% of murders go unresolved (for comparison, in France 9% of murders are unresolved). https://www.washingtonpost.com/graphics

Notice that in the US, more than 50% of murders go unresolved (for comparison, in France 9% of murders are unresolved). https://www.washingtonpost.com/graphics/2018/investigations/unsolved-homicide-database/?noredirect=on&utm_term=.4dfdbdb7e98a https://www.washingtonpost.com/graphics/2018/investigations/...