The Atom Bomb on Japan dids not happen just out of the blue (though they were dropped from above).
The attack on Pearl Harbor by the Japanese brought the wrath of USA upon them. Like the attack on USA on 9/11 has brought all the misery on countries that protect Al Qaeda.
Japanese attacked USA first on Pearl Harbour, Hawaii and gave it the name of ... Hawaii Operation or Operation AI, by the Japanese Imperial General Headquarters (Operation Z in planning) and the Battle of Pearl Harbor). This was a surprise military strike conducted by the Imperial Japanese Navy against the United States naval base at Pearl Harbor, Hawaii, on the morning of December 7, 1941 (December 8 in Japan).
The attack was intended to keep the U.S. Pacific Fleet from interfering with military actions the Empire of Japan was planning in Southeast Asia.
The base was attacked by 353 Japanese fighters, bombers and torpedo planes in two waves, launched from six aircraft carriers. All eight U.S. Navy battleships w ...more

I beg to disagree, sir. The WW II was already over before the bombs were dropped, they were dropped by Roosevelt only to warn the Russians and the Americans not to barter too much when it came to splitting the spoils of the war. And I also think that despite the atom bombs, a large number of people across the globe continue to die or live in sub-human conditions, because of the greed or fanaticism of a few others.

The right to take and give life is for God alone .