Which of the following is NOT an example of a state police power function in public health?

• A. Tax collection
• B. Isolation/quarantine
• C. Health inspections
• D. Land use/zoning

Answer: (B)

State police powers in public health involve actions taken to prevent harm and protect the welfare of the community through regulatory and coercive measures. Isolation and quarantine are classic tools because they directly restrict the movement of people to stop the spread of contagious diseases. Health inspections enforce compliance with sanitation and safety standards in places like restaurants, hospitals, and child care facilities, reducing exposure to health hazards. Land use and zoning regulate how land is used to separate potentially risky activities and reduce environmental health risks in a community. Tax collection, while essential for funding public services including health programs, is a revenue function and does not directly regulate or control health outcomes. That makes tax collection the not-example.