Which of the following is not an example of Personal Protective Equipment (PPE)?

Personal Protective Equipment (PPE) includes garments and items worn by healthcare workers to protect themselves from exposure to harmful substances, infection, and other hazards while working in clinical settings. Examples of PPE specifically include surgical gowns that provide a barrier against fluids, disposable gloves that protect the hands from contamination, and surgical masks that help prevent the transmission of infectious agents.

Patient chairs, on the other hand, do not serve as protective equipment for the healthcare provider. Instead, they are part of the clinical environment designed for patient comfort and positioning during dental procedures. Their purpose is to support the dental practice's function rather than to offer protection to the staff. This distinction is essential in understanding the role of various items in a dental practice, and it reinforces the correct identification of what constitutes PPE in the workplace.