What is the first step a rescuer should take in pediatric BLS before starting compressions?

The correct answer is verifying scene safety, as this is a fundamental step in any emergency response situation, including pediatric Basic Life Support (BLS). Before a rescuer approaches and begins any lifesaving measures, it is crucial to ensure that the environment is safe for both the rescuer and the victim. This means checking for potential hazards such as traffic, fire, toxic substances, or any other dangers that could further complicate the situation or lead to additional injuries.

Scene safety helps set a secure environment that allows effective intervention. Once the scene is confirmed to be safe, the rescuer can then proceed with assessing the patient, checking for responsiveness, activating emergency response, and delivering compressions and breaths if necessary.

Understanding the importance of verifying scene safety is vital for effective emergency response, as it prioritizes the well-being of both the rescuer and the person in need of assistance.