NOTE: The information regarding Saint Lucia on this page is re-published from the 2017 World Fact Book of the United States Central Intelligence Agency. No claims are made regarding the accuracy of Saint Lucia 2017 information contained here. All suggestions for corrections of any errors about Saint Lucia 2017 should be addressed to the CIA.
The difference between quarantine and isolation can be summed up like this: 1  Isolation applies to persons who are known to be ill with a contagious disease. 2  Quarantine applies to those who have been exposed to a contagious disease but who may or may not become ill.he difference between quarantine and isolation can be summed up like this: 1  Isolation applies to persons who are known to be ill with a contagious disease. 2  Quarantine applies to those who have been exposed to a contagious disease but who may or may not become ill.
A quarantine is used to separate and restrict the movement of people; it is a 'a restraint upon the activities or communication of persons or the transport of goods designed to prevent the spread of disease or pests', for a certain period of time. This is often used in connection to disease and illness, such as those who may possibly have been exposed to a communicable disease. The term is often erroneously used to mean medical isolation, which is to separate ill persons who have a communicable