B. did not believe the atomic bomb would be enough to force the surrender of the Japanese
Personally, President Truman did not believe the atomic bomb would be enough to force the surrender of the Japanese.
<h3>Why did Truman decide to use the atomic bomb?</h3>
Truman's choice to use the atomic bomb on Hiroshima and Nagasaki was the result of the interaction between his temperament and a number of other factors, including his perspective on the war goals established by his predecessor, Franklin D. Roosevelt, the expectations of the American public, an assessment of the likelihood of achieving a swift victory through other means, and the complicated American-Soviet relationship. Nearly all of America's political and military leadership, as well as the majority of those involved in the atomic bomb effort, believed at the time that Truman's decision was sound, even though there was substantial disagreement about whether the attacks were morally justified in later decades.
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