The Healthy Immigrant Effect Refers to the Fact That

The healthy immigrant effect refers to the fact that

A) immigrants improve their health once admitted to Canada
B) immigrants have to be healthier than Canadians to be allowed into the country
C) immigrants report their health as being below average upon arrival to Canada
D) non-European immigrants are more likely to show a deterioration in their health status over time
E) European immigrants are more likely to healthier than most Canadians