Precision Public Health (PPH) is revolutionizing traditional public health strategies by utilizing data
driven methodologies to tailor interventions at individual and subgroup levels. By integrating
epidemiology, data science, and sociology, PPH enhances health predictions and intervention
effectiveness. The field relies on diverse data sources, including electronic health records, digital health
platforms, and wearable technologies, to improve real-time decision-making. Advanced analytics, such as
machine learning and predictive modeling, further refine health strategies by identifying risk patterns and
optimizing personalized interventions. However, ethical challenges must be addressed to ensure
responsible implementation, including data privacy, informed consent, and health equity concerns. This
paper examines the role of PPH in enhancing public health outcomes while navigating the challenges of
data integration and ethical considerations.
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