_Public Health Principles and Practices_ provides readers with a comprehensive exploration of key concepts in the discipline with a distinct emphasis on the intersection of social justice and public health. This 12-chapter book discusses important aspects of public health: Defining health and public health; Advancing health equity and social justice; Assessing population health; Investigating health problems and hazards; Effective communication; Mobilizing communities; Policy development; Legal and regulatory actions; Equitable access to healthcare; Building a diverse public health workforce; Evaluation and research; and Building organizational infrastructure. Chapter features include an introduction, key terms and concepts, real-world examples, suggestions for additional learning resources, key points, and review questions. _Public Health Principles and Practices_ examines numerous factors that influence health and the actions needed to improve public health outcomes. It is an ideal resource for courses/programs in public health, social justice, community health, health policy, healthcare administration, public policy, social work, and medicine. Readers gain a deep understanding of the importance of social justice in public health and strategies to address health disparities and promote health equity.