Which statement is true about protective eyewear?

The selected statement highlights the primary purpose of protective eyewear, which is to safeguard the eyes from potential hazards encountered in various settings. Protective eyewear is designed to prevent harmful substances, such as chemicals or debris, from coming into contact with the sensitive mucous membranes of the eyes. This is crucial in environments where there is a risk of splashes, flying particles, or other airborne contaminants that can cause injury or irritation.

In contrast, the other statements either downplay the significance of protective eyewear or misrepresent its function. For instance, insinuating that protective eyewear is only necessary in laboratory settings overlooks the fact that it is essential in a wide range of environments, including construction sites, manufacturing facilities, and even during certain recreational activities. Suggestions that the eyewear is for decorative purposes or that it decreases visibility are misinterpretations of their intended function, which is to provide safety without inhibiting the user’s line of sight significantly.