Why did President Harry Truman agree or disagree with the dropping of the atomic bombs?​

He decided to drop the atomic bomb on Japan because he thought that the price of invading Japan and losing thousands of Americans lives was less than the cost of bombing Japan and destroying two cities. He wanted to save the lives of American soldiers.

Explanation:

Truman stated that his decision to drop the bomb was purely military. A Normandy-type amphibious landing would have cost an estimated million casualties. Truman believed that the bombs saved Japanese lives as well. ... The President rejected a demonstration of the atomic bomb to the Japanese leadership.

cuban communists pressured the soviet union to place missiles in cuba.

the correct answer is “opportunity cost”. opportunity cost is what a company misses out because it decided in one option over another one. in this case, the company decided to invest in building a factory so it gave up another possible benefit or profit in order to achieve success with the factory.  

trade-off is not the correct answer since it is a situation in which you accept losing something in return for benefits in other areas.

and finally, consequence is a general term used to accept what it comes when you make a decision. it can be a positive or negative consequence depending if the decision you took was the correct one.