A tight-fitting motorcycle helmet should be left in place unless

• A. it interferes with your maintenance of the airway
• B. the patient requests removal
• C. there is a visible crack
• D. it blocks hearing

Answer: (A)

The key idea is that a helmet helps immobilize the head and protect the spine, so you keep it on during assessment and transport unless it gets in the way of managing the airway. If the helmet prevents you from maintaining or securing the airway or providing ventilation (for example, making suction, mask seal, or airway device insertion impossible), you would carefully remove or modify it while keeping spinal stabilization. The other reasons—patient request, a visible crack, or hearing issues alone—do not by themselves justify taking the helmet off. Airway management takes priority, and removal is only done when necessary to keep the airway open or to ventilate.