They are staffed with quarantine medical and public health officers from CDC. These health officers decide whether ill persons can enter the United States and what measures should be taken to prevent the spread of infectious diseases.
[ËpweÉ¾to Ëriko]), officially the Commonwealth of Puerto Rico (Spanish: Estado Libre Asociado de Puerto Rico, literally the Free Associated State of Puerto Rico), is a United States territory located in the northeastern Caribbean.uerto Rico's rich history, tropical climate, diverse natural scenery, renowned traditional cuisine and attractive tax incentives make it a popular destination for visitors from around the world.
Puerto Ricans. Puerto Ricans (Spanish: PuertorriqueÃ±os; or boricuas) are people from Puerto Rico, the inhabitants and citizens of Puerto Rico, and their descendants. Puerto Rico is home to people of many different national origins.