The blank should be filled with: Goggles.

Correct fill-in

  • Goggles are a tight-fitting form of PPE that cover the eyes and surrounding area and provide protection from impact, dust, and splashes.
  • They form a seal around the eyes, unlike regular safety glasses, which typically have gaps that allow dust or liquid to enter.

Why goggles are the answer

  • Safety guidance describes goggles as tight-fitting eye protection that completely cover the eyes and eye sockets, providing protection from impact, dust, and splashes.
  • Multiple question-and-answer references to this exact wording identify “Goggles” as the correct choice over safety glasses, face shields, or welding shields.

Mini note on other options

  • Safety glasses : Good for impact but not tight fitting; they have side gaps, so they do not fully protect against dust and splashes.
  • Face shields : Protect the whole face from splashes and nuisance dust but are not tight-fitting eye PPE and are usually used with safety glasses or goggles for impact protection.

Answer: Goggles. Information gathered from public forums or data available on the internet and portrayed here.