1. A community health nurse is assessing the impact of socioeconomic status on health outcomes. Which factor is most likely to directly influence an individual's health in this context? a) Genetic predisposition b) Access to healthcare c) Number of fast-food restaurants in the area d) Frequency of public transportation Answer: b) Access to healthcare Rationale: Socioeconomic status significantly affects access to healthcare resources, which in turn influences health outcomes. 2. When considering the social determinants of health, which legal variable should be prioritized to improve community health? a) Enforcement of zoning laws b) Regulation of alcohol sales c) Legislation for paid sick leave d) Policies on educational curriculum Answer: c) Legislation for paid sick leave Rationale: Paid sick leave allows individuals to seek medical care without the risk of losing income, promoting better health outcomes. 3. In evaluating the political determinants of health, a nurse should recognize that which of the following has the greatest impact on public health policy? a) Media campaigns b) Lobbying by healthcare organizations c) Public health research d) Voter turnout Answer: b) Lobbying by healthcare organizations Rationale: Lobbying efforts can directly influence the creation and implementation of health policies that affect population health.