Which of the following is the first step in a Primary Survey?

The first step in a Primary Survey is to assess the Airway. This step is crucial because an obstruction in the airway can lead to inadequate oxygen supply, which may result in brain damage or death within minutes.

During the Primary Survey, after ensuring the scene is safe for both the rescuer and the victim, the focus shifts to the Airway. This involves checking if the airway is clear and, if necessary, performing maneuvers to open it, such as the head-tilt, chin-lift technique. If the airway is blocked or compromised, addressing this immediately is vital before assessing breathing and circulation.

Understanding this sequence is essential because each step builds on the previous one, ensuring that the most life-threatening issues are addressed first. Following the assessment of the Airway, one would then check for Breathing and subsequently Circulation as part of the comprehensive evaluation and management of the patient's condition.