Question

what ppe will prevent the inhalation of asbestos fibres?

a. handerkerchief over the face
b. all of these answers will prevent asbestos inhalation
c. full face respirator
d. dust mask

clear my choice

Explanation:

Identify the hazard characteristics

Asbestos fibres are microscopic, highly toxic, and easily inhaled deep into the lungs, requiring specialized filtration.

Evaluate simple barriers

A handkerchief over the face provides no seal and cannot filter out microscopic airborne asbestos fibres.

Evaluate standard dust masks

A standard disposable dust mask does not provide a tight seal or the high-efficiency filtration required for asbestos.

Evaluate specialized respirators

A full face respirator (or appropriate half-face respirator with P2/P3 particulate filters) provides a tight seal and proper filtration.

Determine the correct option

A full face respirator is the only listed equipment capable of preventing the inhalation of hazardous asbestos fibres.

Answer:

• a. Handerkerchief over the face
• b. All of these answers will prevent asbestos inhalation
• c. Full face respirator (Correct answer)
• d. Dust mask