Which of the following is an example of a social determinant of health?

• A. Blood pressure
• B. Education level
• C. Insulin dosage
• D. Genetic predisposition

Answer: (C)

Social determinants of health are the conditions in which people are born, grow, live, work, and age that influence health outcomes, including factors like education, income, housing, and access to care. Education level stands out because it affects health through multiple pathways: it improves health literacy, opens doors to better jobs and higher income, enables safer living environments, and helps people navigate healthcare systems. These social and economic advantages shape behavior, resource access, and ultimately health over time.

Blood pressure reflects a current health status or risk factor, not a social condition. Insulin dosage is part of medical treatment for a condition, not a factor in the social environment. Genetic predisposition is a biological, inherited factor, not shaped by social conditions.