Soon after the second atomic bombing in 1945, hibakusha Nagasaki saw dawn of Cold War, along with Soviet Union’s possession bombs. The Cuban Missile Crisis 1962 created a real fear nuclear war capable destroying all humanity. Partial Test Ban Treaty 1963 and Nuclear Nonproliferation (NPT) 1968 were good sign hope. Intermediate-Range Forces Treaty, signed 1987, also succeeded reducing warheads 1...