The NIOSH Hierarchy of Controls

The NIOSH Hierarchy of Controls is a framework used to minimize or eliminate workplace hazards. It prioritizes methods from most to least effective: First, eliminate the hazard entirely; if that's not possible, substitute with a less risky option. Then, implement engineering controls like guards or ventilation systems to reduce exposure. Next, use administrative controls such as training and policies to change behaviors. Lastly, equip workers with personal protective equipment like gloves and masks as a last line of defense. This approach ensures the most effective safety measures are used first to protect workers.