Death
After the bombing on Imperial Japan, The U.S. and allied forces had won WWII
They declared war on Japan.
Japan surrendered and the allies win the war.
Did not result in a Japanese surrender
The bombing of Hiroshima resulted in between 90'000 and 166'000 fatalies. The bombing of Nagasaki resulted in between 60'000 and 80'000 fatalities. As a result, there were between 150'000 and 246'000 fatalities in total.
No one could turn the clock back. It's history and we have to take it as a fact.
As a result of the Oklahoma City Bombing, 30 children were orphaned. Over 7,000 people lost their work place, 219 children lost at least one parent, and 462 people were left homeless.
Most directly, the US entered World War II.
The Japanese surrender on September 2, 1945 and the end of the war in the Pacific.
The U.S. entered World War II as a direct result of the bombing, by the Japanese, of Pearl Harbor on December 7, 1941.
A total of 2,350, including 68 civilians were killed. Of that 1,117 were from the sinking of the Arizona.