Which One of the Following Is a Primary Prevention Activity

Multiple Choice

Which one of the following is a primary prevention activity for decreasing the incidence of communicable diseases?

A) Identifying and treating clients in a clinic for sexually transmitted infections (STIs)
B) Partnering with school teachers to teach handwashing to elementary school children and observe their techniques
C) Providing case management services that link clients with communicable diseases to health care and community support services
D) Providing directly observed therapy (DOT) to clients with active tuberculosis (TB)