Why did President Truman hesitate to use the atomic bomb? He worried that Japan also had an atomic bomb and might use it on the United States. No one knew whether the atomic bomb would work. Using the atomic bomb would change the world forever by making it a more dangerous place.

President Truman did not want to use the atomic bomb because Using the atomic bomb would change the world forever by making it a more dangerous place.

The Atomic bomb

Was engineered in the second World War and was capable of extensive destruction.
Was used on Japan to end the war.

Even though President Truman authorized the use of the atomic bomb, he was initially hesitant to do so because he knew it would spark a race to make more bombs and make the world more dangerous.

In conclusion, option C is correct.

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