Question

The staff members seem to understand the ecological perspective behind public health program design, so you're ready to move on. “Many interventions are focused specifically on prevention,” you tell them, and explain that there are various levels of prevention that programs can focus on. “For example, a Health Department Policy requiring all new county employees to get tested for Tuberculosis is a _________ prevention intervention.”

Answer 1

Primary, the people are already exposed or not exposed to positive cases, this test is done as screening test