Wearing eye protection is necessary when performing which of the following activities?

Wearing eye protection is essential when operating equipment that casts dust or debris because these activities pose a significant risk of eye injury. When equipment is in use, it can generate flying particles, dust, or other materials that may enter the eyes, leading to serious injuries or long-term damage. Eye protection, such as goggles or safety glasses, serves as a barrier, safeguarding the eyes from these hazards.

In contrast, activities like reading documents, walking around the site, or driving a vehicle typically do not involve the same level of risk for eye injury. While it's important to remain cautious in all activities, the specific nature of operating equipment makes eye protection crucial for ensuring safety in environments where airborne materials are a concern.