Which item is an example of PPE that protects the respiratory system?

Which item is an example of PPE that protects the respiratory system?

• A. Mask
• B. Gown
• C. Goggles
• D. Gloves

Answer: (A)

Protecting the respiratory system means providing a barrier for the airways—the nose and mouth—so inhaled air is filtered and droplets or aerosols are blocked. A mask sits over the nose and mouth, reducing exposure by filtering the air we breathe and preventing respiratory droplets from reaching the airways. Gowns protect the skin and clothing, gloves protect the hands, and goggles protect the eyes. While other PPE items are important for guarding those areas, the mask is the item that directly safeguards the respiratory tract in this set.

Protecting the respiratory system means providing a barrier for the airways—the nose and mouth—so inhaled air is filtered and droplets or aerosols are blocked. A mask sits over the nose and mouth, reducing exposure by filtering the air we breathe and preventing respiratory droplets from reaching the airways. Gowns protect the skin and clothing, gloves protect the hands, and goggles protect the eyes. While other PPE items are important for guarding those areas, the mask is the item that directly safeguards the respiratory tract in this set.