What should you do while waiting for emergency responders to arrive?

While waiting for emergency responders to arrive, it is crucial to continue monitoring the victim's breathing. This step ensures that if the victim's condition changes—such as the development of breathing difficulties or a complete cessation of breathing—you can act quickly and provide appropriate assistance, such as performing rescue breaths or preparing for CPR if necessary. Keeping a close eye on the victim's breathing is vital for assessing their current state and responding accordingly based on any changes.

Other actions listed may not be appropriate in this situation. Checking the victim's pulse, while potentially useful in some scenarios, might divert your focus away from the more pressing concern of monitoring their breathing. Administering medication can hold risks if you are not trained or if the victim is unable to safely take it. Leaving the victim alone is never advisable, as they may need immediate intervention, and your presence ensures they receive care and support until professional help arrives. Therefore, focusing on the victim's breathing is the most critical action in this context.