Health interventions are developed through a rigorous process that involves:
1. Identifying the Health Problem: Epidemiologists first identify the health issue through surveillance and research. 2. Assessing the Population: Understanding the affected population's demographics, behavior, and environment. 3. Designing the Intervention: Developing a strategy based on evidence and best practices. 4. Implementing the Intervention: Executing the plan with appropriate resources and stakeholder involvement. 5. Evaluating the Impact: Monitoring and evaluating the intervention's effectiveness to make necessary adjustments.