What does engineering control refer to in terms of safety?

Engineering control refers specifically to the use of devices and technology designed to minimize hazards and maintain safety in a healthcare environment. This concept focuses on the physical changes and systems put in place to reduce or eliminate risks of injury or exposure to harmful substances. Examples of engineering controls include safety needles, appropriate ventilation systems, and barrier devices that physically isolate the worker from potential hazards.

While actions taken to ensure safety, equipment designed for patient comfort, and training programs for staff are all important components of a comprehensive safety plan, they do not fall under the specific definition of engineering controls. Engineering controls address the design and functionality of equipment directly related to enhancing safety, making option C the most accurate representation of this concept.