Public Health Prevention Pyramid - Primary, Secondary, and Tertiary Strategies #37744 (License: Personal Use)

This triangular infographic depicts the public health prevention hierarchy, with Tier 1 (Primary Prevention) in blue at the base, emphasizing risk reduction and health promotion. Tier 2 (Secondary Prevention) in green represents early diagnosis and prompt treatment, while Tier 3 (Tertiary Prevention) in orange at the apex targets rehabilitation and minimizing disability from established disease. Each tier builds upon the previous, reflecting increasing specificity and resource intensity.

Commonly used in healthcare education, public health policy documents, and clinical training materials to explain preventive care frameworks; matches user intent seeking foundational knowledge on epidemiological intervention strategies.