Which of the following is NOT a form of personal protective equipment?

Personal protective equipment (PPE) is designed to protect workers from hazards that can cause injuries or illnesses in the workplace. It typically includes items that create a physical barrier between the worker and the potential sources of harm. Safety goggles, hard hats, and gloves are all commonly recognized forms of PPE.

Safety goggles protect the eyes from flying debris, chemicals, or other harmful substances. Hard hats provide protection against head injuries from falling objects or bumps. Gloves are used to safeguard the hands from cuts, chemicals, or abrasions during various tasks.

In contrast, a fire extinguisher is an emergency response tool used to put out small fires rather than personal protective equipment. While it plays an important role in workplace safety, it does not serve to protect individuals from personal injury or exposure to hazards in the same way that goggles, hard hats, and gloves do. Thus, identifying the fire extinguisher as not being a form of PPE is accurate based on these definitions and functions.