Since the Intervention Wheel was first published in 1998, the Wheel has:
1. Guided national policy
2. Been used as a tool in deciding licensure issues at the State Boards of Nursing
3. Been incorporated into the public/community health curricula of many undergra-duate and graduate nursing programs
4. Gained wide acceptance internationally
Question 2
Which of the following is true about the disability-adjusted life-years (DALYs) in less-er-developed countries?
1. Communicable diseases account for the greatest percentage.
2. Diarrheal disease, respiratory infections, and worm infestation are rampant despite technology.
3. Injuries account for most disability
4. Birth control methods are often lacking
