The PHN understands that chronic diseases have replaced communicable diseases as the major disease classification for
A. Larger third world countries
B. Low-income countries
C. High-income countries
D. Smaller, more primitive countries
Question 2
A nurse is giving a lecture on communicable diseases and indicates that West Nile virus is spread by all of the following except
A. Poor sanitation conditions
B. Insects
C. Poor hygiene
D. Tainted food