Map of cuban missile crisis 1961-1962. shows u. s naval blockade going completely around the island and soviet missile bases concentrated in on the northwestern coast. map shows that missiles launched from cuba can go as far north as chicago and as far west as los angeles.
according to this map, how did the united states answer the soviet threat of missiles in cuba?

by establishing their own missile sites and naval bases in cuba and the surrounding islands
by developing early warning systems to detect incoming missiles
by blockading the island with aircraft carriers
by negotiating with the soviet union about the number and location of missile bases
which region depicts american intervention in foreign affairs because of the good neighbor policy?

northern africa
central america
eastern europe
southeast asia
!