Explanation:

Sol. Henry Kissinger, a U.S. diplomat during the Cold War, passed away at the age of 100. He played an important role in improving relations with China, making arms control agreements with the Soviet Union, and concluding the Vietnam War. However, he faced criticism for his stance on human rights. Kissinger was very influential in the 1970s during the Cold War. He worked as a national security adviser and secretary of state under President Richard Nixon. Even after Nixon resigned in 1974 due to the Watergate scandal, Kissinger continued as a key diplomat under the next president, Gerald Ford. He received the Nobel Peace Prize in 1973.