The National Institute for Occupational Safety and Health (NIOSH) is a U.S. federal agency that focuses on ensuring safe and healthy working conditions for employees. Established in 1970, NIOSH conducts research and makes recommendations to prevent work-related injuries and illnesses. It is part of the Centers for Disease Control and Prevention (CDC) and collaborates with various organizations to promote workplace safety. NIOSH provides valuable resources, including guidelines, training, and educational materials, to help employers and workers understand occupational hazards. The agency also monitors workplace environments and develops standards to protect workers from potential risks, contributing to overall public health and safety.