Goggles should be worn during all of the following EXCEPT?

• A. Applying chemical treatments
• B. Shaping nails
• C. Sanitizing hands
• D. Performing extractions

Answer: (C)

Goggles are an important piece of personal protective equipment in a nail technician's practice, primarily when there is a risk of splashes or exposure to chemicals. Applying chemical treatments and performing extractions pose a significant risk for chemical splatter or fumes, making protective eyewear essential. Additionally, shaping nails can create debris or dust that might irritate the eyes, although it is less hazardous than the other options listed.

However, sanitizing hands typically involves using soap or hand sanitizer, which does not pose a risk of splattering or releasing harmful substances that could endanger the eyes. Therefore, wearing goggles during this specific activity is generally unnecessary, making it the correct answer to the question.