The United States vetoed a United Nations Security Council resolution on Wednesday that would have called for humanitarian pauses in the conflict between Israel and Palestinian Hamas militants to allow humanitarian aid access to the Gaza Strip.
Between the indiscriminate chemical weapons and the nepotistic generals ordering hundreds of thousands to their futile deaths, isolationism in WW1 was still probably the right idea.
We were already participating in WW2 before Pearl Harbor. Lend-Lease was packing the UK chock full o' guns, food, and oil. The "Arsenal of Democracy" speech was 1940.
And dropped two nukes just to flex its powers. Mind you those nukes were dropped at the end when it was only about time for Japan to capitulate. Killing directly and indirectly hundreds of thousands of innocents.
Don't forget the fire bombs over Tokyo, a city of mostly paper and bamboo houses, causing an exodus for innocent people.