[["there have been 478 declared wars since the end of ww 2, some of these conflicts are still being fought.", 226.0], ["The United States has fought five major wars \u2014 Korea, Vietnam, the Gulf War, Iraq, Afghanistan \u2014 and only the Gulf War in 1991 can really be classified as a clear success. Since World War 2", 0.0]]
how many wars have there been since world war two
history,wars