Which type of control measures involves the use of gloves, hard hats, and safety glasses?

The answer is C, which refers to Personal Protective Equipment (PPE). PPE includes items such as gloves, hard hats, and safety glasses, which are specifically designed to protect workers from workplace hazards that could cause injury or illness. The purpose of PPE is to create a barrier between the individual and potential risks, thereby enhancing safety on the job site.

In the context of construction and various other industries, the use of PPE is a critical element of overall safety strategy. Workers may be exposed to physical hazards such as falling objects, chemical splashes, and sharp edges, making personal protective equipment essential for minimizing injury.

Administrative controls focus on procedures and policies to manage safety, while engineering controls involve modifications to the work environment or processes to eliminate hazards. A combination of controls would involve using multiple strategies, including administrative, engineering, and PPE, but in this case, the specific mention of gloves, hard hats, and safety glasses categorically aligns with the definition of PPE. This distinction underscores the importance of personal protective equipment as a last line of defense against workplace dangers, complementing other safety measures.