- Identifying the Etiology: Determine the causes and risk factors of diseases. Understanding the etiology helps in the development of preventive measures and interventions. - Describing the Health Status: Assess the burden and distribution of diseases within a population. This involves quantifying the incidence, prevalence, morbidity, and mortality rates. - Evaluating Interventions: Assess the effectiveness of preventive and therapeutic measures. This includes evaluating vaccines, health campaigns, and medical treatments. - Guiding Health Policy: Provide data to inform public health policies and strategies. This aids in resource allocation and decision-making processes. - Preventing Future Outbreaks: Implement control measures to prevent the spread of infectious diseases and other health conditions.
