When responding to a collapsed pregnant female, what is your first action after activating the emergency response system?

In a situation involving a collapsed pregnant female, after activating the emergency response system, the first action should focus on assessing the condition of the person, specifically their responsiveness. Checking for responsiveness is crucial because it helps you determine if the patient is conscious or unconscious, which influences your immediate next steps.

In a case of an unconscious patient, you would then proceed to initiate chest compressions if there are no signs of circulation, such as normal breathing or movement. While beginning chest compressions is vital in cardiac arrest situations, it typically comes after confirming unresponsiveness and the absence of breathing.

Utilizing an AED and performing rescue breaths are also important components of the algorithm for managing unresponsive patients, but they follow the initial steps of assessment and chest compressions in the case of cardiac arrest. Therefore, checking for responsiveness is the foundational action that dictates further intervention, and it's necessary to ensure effective and appropriate care is provided.