Read the following excerpt from a speech given by President John F.Kennedy on July 261963, and answer the Eighteen years ago the advent of nuclear weapons changed the course of the world __ In an age when both sides have come to possess enough nuclear power to destroy the human race several times over, the world of communism and the world of free choice have been caught up in a vicious circle of conflicting ideology and interest __ Source: Camegie Endowment for International Peace Which approach did the U.S. government take to solve the issue described in this excerpt? seeking nuckar profferation limits through treaties A calling for the complete destruction of nuclear weapons reducing federal defense spending on nuclear weapon technologies imposing naval blockades on nations that constructed nuclear weapons