Which two federal agencies does Public Health work with under Occupational Health?

• A. OSHA and NIOSH
• B. CDC and EPA
• C. FDA and NIH
• D. DOE and NRC

Answer: (A)

In occupational health, Public Health relies on both regulation and science to protect workers. The two key federal partners are OSHA and NIOSH. OSHA, the Occupational Safety and Health Administration, writes and enforces workplace safety standards to reduce hazards and ensure safe working conditions. NIOSH, the National Institute for Occupational Safety and Health, conducts research on occupational hazards, evaluates risks, and provides recommendations to prevent illness and injury. Their collaboration blends regulatory oversight with evidence-based guidance, helping translate scientific findings into practical protections for workers. The other agencies mentioned focus on different areas—disease control, environmental protection, medical products, biomedical research, or energy and nuclear regulation—rather than the specific occupational health partnership represented by OSHA and NIOSH.