The branch of medicine that deals with the incidence and prevalence of disease in large populations is known as:

Among women, which racial/ethnic group has the highest percentage distribution of AIDS?

a. White, non-Hispanic b. Black, non-Hispanic c. Hispanic d. American Indian

If a woman is folate deficient, beginning folic acid supplementation as soon as she realizes she is pregnant will prevent neural tube defects

Indicate whether the statement is true or false