Question

what are the key steps workers must take when wearing a respirator in a work area where asbestos may be present?

put on their respirators, ensure proper fit, and check for gaps
just put on the respirator without checking the fit
only wear safety glasses instead of a respirator
respirators are not necessary when working with asbestos

Explanation:

Analyze the hazard and safety requirements

Asbestos fibers are highly hazardous when inhaled, requiring strict respiratory protection.

Evaluate the options based on safety standards

• Option 1: Emphasizes proper donning, fit verification, and checking for gaps to prevent inhalation of fibers.
• Option 2: Neglects fit checking, which can lead to seal leaks and exposure.
• Option 3: Safety glasses do not protect the respiratory tract.
• Option 4: Respirators are mandatory for asbestos work.

Answer:

• (A) Put on their respirators, ensure proper fit, and check for gaps (Correct answer)
• (B) Just put on the respirator without checking the fit
• (C) Only wear safety glasses instead of a respirator
• (D) Respirators are not necessary when working with asbestos