Answer:
Winning peace prizes, assistance in cold war and curtailing human rights abuses in the Soviet Union
Step-by-step explanation:
The recipient of a wide range of awards—including the Nobel Peace Prize—he was widely praised for his pivotal role in ending the Cold War, curtailing human rights abuses in the Soviet Union, and tolerating both the fall of Marxist–Leninist administrations in eastern and central Europe and the reunification of Germany.