Healthy Communities and Cities Is Based on Which of the Following

Healthy Communities and Cities is based on which of the following premises?

A) When people have the opportunity to work out their own locally defined health problems, they will find sustainable solutions to those problems.
B) When the health of a community is improved, the focus will be on life expectancy rather than quality of life.
C) When health professionals assume a leadership role, the health of the community will improve.
D) When cities recruit enough health professionals to care for those needing medical care, the cities health will improve.