Following the 1959 revolution, Cuba's population moved outward in distinct politically driven waves rather than as steady migration. The first, 1959-62, carried roughly 248,100 people, largely propertied and professional families whose assets had been confiscated, and included Operation Pedro Pan, under which more than 14,000 unaccompanied children were flown out between December 1960 and October 1962 by parents who expected to follow. The 1965-73 Freedom Flights moved about 260,600 people under a bilateral arrangement; in April-September 1980 Fidel Castro opened the port of Mariel and about 124,800 people crossed to Key West, among them prisoners and psychiatric patients whom the Cuban state placed on departing boats; in August-September 1994 roughly 30,900 balseros were interdicted at sea during the post-Soviet economic collapse. Each opening was controlled by the Cuban government, and those who left were commonly stripped of property and, in the earlier waves, denied return. The waves reshaped southern Florida, where the great majority settled.
Cubans left the island in successive waves after the 1959 revolution, at times expelled or released by the Cuban state and at times restricted from leaving
United Nations estimates put Cuba's population at about 6.9 million in 1959 and 7.14 million in 1960, consistent with the Cuban census of 1953 (5.83 million) projected forward.
No authority has produced a death toll. Deaths were concentrated among rafters drowned in the Florida Straits during the 1994 crisis and later crossings; estimates of the drowning rate vary widely between researchers and advocacy groups and no systematic count exists, so no range is given here.
Cuba, Bahamas, United States of America