Which describes Community Preventive Services?

• A. Individual medical treatment plans.
• B. Hospital policy reviews.
• C. Community outreach programs focusing on immunizations.
• D. Population-based interventions to reduce or prevent disease, injury, or disability.

Answer: (D)

Community preventive services are actions aimed at preventing disease, injury, or disability across entire populations, not just individual patients. They involve policies, programs, and environmental or systems changes that reach broad groups and settings—things that reduce risk and promote health for communities as a whole. Examples include school vaccination requirements, improving neighborhood safety or walkability to encourage activity, or policies that limit tobacco use in public places. This broad, population-wide focus is what sets community preventive services apart.

The other options describe activities that are narrower or more individual/organizational in scope: creating personalized medical treatment plans centers on individual care; reviewing hospital policies concerns internal operations; and immunization outreach is a specific, though important, preventive activity rather than the broader population-based approach.