The correct answer to this open question is the following.
Most people in the Caribbean live in urban areas, in what is known as the greater Antilles: Dominican Republic, Cuba, Haiti, Jamaica, and Puerto Rico.
Most people live in urban areas with all the infrastructure to live and prosper, although most of these people are poor to the middle class. They live in the cities and many of them go to work at the hotels and parks in the touristic places and beaches.