Which of the following is NOT a step in the hierarchy of controls?

The hierarchy of controls is a systematic approach used to minimize or eliminate exposure to hazards. Typically, it includes a series of steps that help to evaluate and manage risks. The common steps within the hierarchy usually consist of eliminating the hazard, substituting with a less hazardous option, implementing engineering controls, applying administrative controls, and providing personal protective equipment (PPE).

In this context, "Monitor" does not fit within these standard steps. While monitoring is crucial for ensuring that workplace safety measures are effective and continuously assessed, it is not a direct action taken to control a hazard. Instead, monitoring supports the steps that are part of the hierarchy by allowing for the evaluation of how well the controls are working but does not directly address the identification, avoidance, or protection from hazards.

The other options—Identify, Avoid, and Protect—are integral parts of managing risks and aligning with the hierarchy of controls. Identifying hazards is the foundational first step in this process. Avoiding hazards aims to eliminate them entirely when possible, while protecting workers typically involves implementing safety measures, such as using PPE or applying engineering controls, to reduce risk exposure.