Which statement best describes how social determinants of health contribute to global health disparities?

Which statement best describes how social determinants of health contribute to global health disparities?

• A. Unequal distribution of resources, infrastructure, and governance create different health outcomes between countries and populations.
• B. Genetic differences among populations explain most health disparities.
• C. Personal lifestyle choices alone determine health outcomes.
• D. Universal healthcare eliminates all health disparities.

Answer: (A)

The main idea is that health outcomes are shaped by social determinants—the conditions in which people are born, grow, work, and age, including access to resources, infrastructure, and governance. When these determinants are distributed unevenly between countries and among populations, some groups encounter more health risks and fewer protections, which leads to bigger disease burdens and shorter life expectancy. This explains why health disparities exist globally: unequal resource allocation and governance produce different opportunities and exposures that mold health outcomes across groups. Genetics play a role in disease risk but do not account for the broad, persistent global disparities that align with social and economic inequalities. Personal lifestyle matters, yet those choices are heavily influenced by the environment and opportunities available to individuals. Even universal healthcare helps, but it does not automatically erase all disparities because non-medical determinants and differences in system quality and access still shape health outcomes.

The main idea is that health outcomes are shaped by social determinants—the conditions in which people are born, grow, work, and age, including access to resources, infrastructure, and governance. When these determinants are distributed unevenly between countries and among populations, some groups encounter more health risks and fewer protections, which leads to bigger disease burdens and shorter life expectancy. This explains why health disparities exist globally: unequal resource allocation and governance produce different opportunities and exposures that mold health outcomes across groups.

Genetics play a role in disease risk but do not account for the broad, persistent global disparities that align with social and economic inequalities. Personal lifestyle matters, yet those choices are heavily influenced by the environment and opportunities available to individuals. Even universal healthcare helps, but it does not automatically erase all disparities because non-medical determinants and differences in system quality and access still shape health outcomes.