about 3000000 adptate in united states
This question does not really make sense. Why wouldn't Cubans be legal in the US? Cubans have come to the US seeking a better life. What is wrong with that?
Yes, Cubans have a longer life expetancy than an American citizen.
Yes, Cubans can travel to the US under certain conditions, such as obtaining a visa or meeting specific criteria for entry.
Cubans
Many Cubans have come to the US to escape political repression, seek economic opportunities, and reunite with family members. The Cuban Revolution in 1959 led to significant restrictions on personal freedoms and economic hardship, prompting many Cubans to migrate to the US in search of a better life.
they put themselves in danger to get away from a dictatorship.
It appears that Cubans fled to US.
miami
No. Cuba is an Island and a country. There just happens to be many Cubans in Florida as it is the closest US state to Cuba,
because they want to escape and come to America!
Russians and Cubans.
They settled in Little Havana in Miami, FL.