Cuban Missile Crisis that the US Navy may not have known about. Khrushchev knew he was losing control. President Kennedy had been told in early 1961 that a nuclear war would likely kill a third of humanity, with most or all of those deaths concentrated in the US, the USSR, Europe and China; Khrushchev may well have received similar reports from his military. With this background, when Khrushchev heard Kennedy's threats relayed by Robert Kennedy to Soviet Ambassador Dobrynin, he immediately drafted his acceptance of Kennedy's latest terms from his dacha without involving the Politburo, as he had previously, and had them immediately
History of the United States National Security Council 1961–63 of the National Security Council (EXCOMM) was established in the autumn of 1962 to manage the emerging Cuban Missile Crisis. A much smaller group than the NSC, it consisted of the President as chairman, the Vice President, the Secretaries of State, Defense, and the Treasury, the Attorney General (the President's brother), the Director of Central Intelligence, and Chairman of the JCS as well as National Security Advisor Bundy. After the missile crisis was successful weathered, the EXCOMM continued to meet with Cuba as its primary subject but with discussions of other matters during its 42 meetings between October 1962 and