CHST Practice Test – Complete Exam Preparation

The main function of NIOSH, or the National Institute for Occupational Safety and Health, is to identify workplace hazards and conduct safety research. NIOSH is primarily a research and prevention agency focused on promoting safe and healthy working conditions for all workers. By assessing risks and developing educational resources, NIOSH aims to inform both employers and employees about potential hazards in various work environments and recommend effective strategies for mitigating those risks.

This mission includes conducting rigorous scientific studies and assessments that contribute to a deeper understanding of occupational safety and health issues. The results of this research often lead to recommendations that inform policy-makers, employers, and health professionals on how to protect workers from health and safety hazards.

In contrast, additional choices emphasize different roles that are not central to NIOSH's mission. Enforcing safety regulations typically falls under the jurisdiction of other agencies such as OSHA (Occupational Safety and Health Administration). While NIOSH may provide training materials, training itself on emergency procedures is not their primary function. Likewise, publishing construction codes and standards is generally managed by organizations specific to building and construction safety, rather than NIOSH.