SEVERAL inconsistent and conflicting proposals have been made by the U.S.S.R. within the last twenty-four hours, including the one just made public in Moscow. The proposal broadcast this morning involves the security of nations outside the Western Hemisphere. But it is the Western Hemisphere countries and they alone that are subject to the threat that has produced the current crisis--the action of the Soviet Government in secretly introducing offensive weapons into Cuba. Work on these offensive weapons is still proceeding at a rapid pace. The first imperative must be to deal with this immediate threat, under which no sensible negotiation can proceed.
It is therefore the position of the United States that as an urgent preliminary to consideration of any proposals work on the Cuban bases must stop; offensive weapons must be rendered inoperable; and further shipment of offensive weapons to Cuba must cease--all under effective international verification.
As to proposals concerning the security of nations outside this Hemisphere, the United States and its allies have long taken the lead in seeking properly inspected arms limitation, on both sides. These efforts can continue as soon as the present Soviet-created threat is ended.
Note: An unofficial translation of Chairman Khrushchev's message of October 27 is published in the Department of State Bulletin (vol. 47, P. 741). Stating that he had studied the President's reply to Mr. U Thant "with great satisfaction," Mr. Khrushchev proposed the removal of missiles from both Cuba and Turkey under U.N. supervision. He further proposed that the Soviet Government give a solemn pledge to respect the frontiers and sovereignty of Turkey, and that the U.S. Government make a similar statement with regard to Cuba.
John F. Kennedy, White House Statement on Soviet Proposals Relating to International Security. Online by Gerhard Peters and John T. Woolley, The American Presidency Project https://www.presidency.ucsb.edu/node/236431