How did Johnson help prevent nuclear war through diplomatic efforts?
President Lyndon B. Johnson helped prevent nuclear war through diplomatic efforts by engaging in negotiations with other nuclear powers, such as the Soviet Union, to establish arms control agreements and promote peaceful coexistence. He signed the Nuclear Non-Proliferation Treaty in 1968, which aimed to prevent the spread of nuclear weapons and promote peaceful uses of nuclear energy.
Johnson also played a key role in the successful resolution of the Cuban Missile Crisis in 1962, working with Soviet leader Nikita Khrushchev to peacefully remove Soviet missiles from Cuba and avoid a nuclear confrontation. Additionally, he maintained open lines of communication with other world leaders, such as British Prime Minister Harold Wilson and German Chancellor Willy Brandt, to promote dialogue and reduce tensions between nuclear powers.
Overall, Johnson's diplomatic efforts helped to ease Cold War tensions and reduce the risk of nuclear war during his presidency.