What PPE should be used for airborne precautions during air transport?

• A. N95 respirator or PAPR, eye protection, gloves, gown; isolate patient if feasible and minimize exposure
• B. Surgical mask only
• C. Gloves only
• D. No PPE needed

Answer: (A)

Airborne precautions require respiratory protection that can filter aerosols, plus barriers to protect eyes and skin. The best approach is to use an N95 respirator or a powered air-purifying respirator, along with eye protection, gloves, and a gown, and to isolate the patient if feasible to limit exposure. An N95 (or PAPR) provides effective filtration of airborne particles, whereas a surgical mask does not guard against aerosols. Gloves alone or no PPE offer incomplete protection, leaving mucous membranes, skin, and clothing vulnerable. In the confined air-transport environment, using this full set of protections and isolating the patient when possible minimizes the risk of inhaling or contacting infectious aerosols.