When installing insulation, which item is essential for eye protection?

When installing insulation, safety goggles are essential for eye protection. Insulation materials can be irritants; when they are cut or disturbed, small particles can become airborne, posing a risk to the eyes. Safety goggles provide a barrier that prevents these particles from entering the eyes, thus protecting against potential injuries and discomfort.

While a face mask is important for protecting the respiratory system from inhaling dust and fibers produced by insulation, it does not offer protection for the eyes. Similarly, a hard hat is primarily designed to protect the head from falling objects and does not address eye safety. A respirator is necessary in situations where harmful airborne particles or chemicals are present, but it does not provide any protection to the eyes. Therefore, using safety goggles is crucial for ensuring that the eyes remain protected during the insulation installation process.