What is the main responsibility of NIOSH?

The primary responsibility of the National Institute for Occupational Safety and Health (NIOSH) is to undertake research and development programs focused on enhancing worker safety and health. NIOSH conducts scientific research to determine the causes of workplace hazards and develops approaches to mitigate those risks. By focusing on research and generating evidence-based recommendations, NIOSH plays a critical role in identifying and addressing issues relating to occupational safety and health.

This focus on research allows NIOSH to inform various stakeholders, including employers and workers, helping to improve practices and standards across different industries. Ultimately, the findings from NIOSH's research activities contribute to the development of effective safety regulations and guidelines, although that is not its main function. This role in developing the evidence base supports regulatory bodies like the Occupational Safety and Health Administration (OSHA), which is more focused on enforcement and compliance with established regulations.