Non-Communicable Disease Prevention: Evidence-Based Strategies Across the Life Course

This chapter provides a comprehensive review of the global burden of non-communicable diseases and the evidence base for preventive interventions across the life course, from prenatal exposures and childhood development to aging populations. It critically evaluates behavioral, pharmacological, and structural interventions targeting the leading risk factors — tobacco use, physical inactivity, unhealthy diet, and harmful alcohol consumption. The chapter also assesses the effectiveness of multi-component community and workplace prevention programs and the science of implementation at scale.