1. Introduction: Truman's decision to use the atomic bomb against Japan
A. Claim: Truman's choice to use the atomic bomb against Japan was the right one because it brought the war to an end, saved lives, and established a lasting peace.
4. Body paragraph: Using the bomb established a lasting peace.
A. Evidence: There has been no global war since WWII and no further use of nuclear weapons.
B: Counterargument: There have been many other wars since 1945, and other countries have developed nuclear weapons.
Which of these sentences provides a strong conclusion for the fourth paragraph?