Since the end of the Cold War, there have been fewer civil wars, fewer genocides -- indeed, a 90 percent reduction since post-World War II highs -- and even a reversal of the 1960s uptick in homicide and violent crime.
自从冷战终结，内战便很少发生 种族灭绝几乎绝迹。其实，数据从二战之后的最高点降低了90% 即使在60年代凶杀率和暴力行为有小的上升