The following competencies for public health epidemiologists belong to this domain:

4. Understand and analyse legal public health policy documents at local, national and European level
5. Use epidemiological findings to plan public health programmes
6. Implement public health programmes: translate policy into public health practice
7. Identify effective health promotion measures for specific problems
8. Identify appropriate health prevention measures for specific problems
9. Evaluate the impact of an intervention on population health
10. Measure health outcomes to guide decision making in prevention strategy
11. Use evaluation results of programme progress towards objectives and outcomes in further programme planning and modification
12.Identify an appropriate public health intervention based on surveillance data