What is the role of PPE in handling biohazards?

• A. To protect the individual from exposure to harmful biological agents.
• B. To speed up the cleaning process.
• C. To improve visibility in low light.
• D. To reduce noise exposure.

Answer: (A)

The primary role of PPE in handling biohazards is to create a barrier that prevents contact with harmful biological agents, reducing the risk of exposure through skin, eyes, or the respiratory tract. By using gloves, gowns, eye/face protection, and appropriate respiratory protection, workers are protected during activities like handling, cleaning, or disposing of contaminated materials. Correct selection, proper fit, and careful donning and doffing are essential, along with maintenance and proper disposal, because PPE only works when used correctly and does not replace safe procedures or engineering controls. PPE is not intended to speed up tasks, improve visibility, or reduce noise; its purpose is protection.