Research on the Relationship Between Immigration, Ethnicity, and Health Status

Research on the relationship between immigration, ethnicity, and health status of older adults has shown that

A) immigration status has no impact on physical or mental health.
B) recent immigrants tend to have better health than U.S.-born individuals of the same ethnicity.
C) recent immigrants tend to have poorer health than U.S.-born individuals of the same ethnicity.
D) immigration status has a negative impact on physical health but not on mental health.