Which of the following statements about Soviet leader Mikhail Gorbachev is NOT accurate?

In 1987, Gorbachev and Reagan agreed to a new arms treaty in which the Soviet Union and the United States each pledged to eliminate short- and medium-range nuclear missiles.

Gorbachev wanted to maintain Soviet dominance over the Communist governments of Eastern Europe, and he prevented free elections from taking place in those countries.

Gorbachev saw that the arms race with the United States and the war in Afghanistan had the potential to bankrupt the Soviet Union.

Gorbachev believed that if the Soviet economy was not reformed, it could collapse.