In an unconscious spinal victim scenario with multiple guards, which sequence is correct?

• A. Whistle Long blast, Make appropriate rescue, Backboard retrieve AED, Code 100, 911 wait till EMS, Report
• B. Whistle Long blast, Backboard retrieve AED, Make appropriate rescue, Code 100, 911 wait till EMS, Report
• C. Whistle Long blast, Make appropriate rescue, Code 100, Backboard retrieve AED, 911 wait till EMS, Report
• D. Whistle, Make appropriate rescue, Backboard retrieve AED, Code 100, 911 wait till EMS, Report

Answer: (A)

The sequence tests how to manage an unconscious person with suspected spinal injury while multiple guards are present: quickly alert others, begin life-saving care with spinal precautions, then bring in the equipment and escalate to professional help.

First, the long whistle signals an emergency and draws others to assist. That alert is essential so someone can help with the scene and bring needed resources.

Next, you start the rescue with spinal precautions. This means assessing responsiveness and breathing and providing care that does not move the spine unnecessarily. If the person isn’t breathing, you begin life-saving steps that protect the airway while keeping the head and neck stabilized.

Then you retrieve the backboard and AED. Having the backboard ready supports immobilization once it’s safe to move or to position the patient for definitive care, and the AED may be needed as soon as it’s accessible to treat potential cardiac arrest. Getting this equipment in motion while continuing rescue efforts minimizes delays in immobilization and potential defibrillation.

Activating EMS (Code 100) follows because professional responders need to be en route with advanced care, and you want them to have the full picture of the situation so they can take over promptly when they arrive.

Finally, you wait for EMS to arrive and you report. This ensures a smooth handoff, with all pertinent information conveyed so the patient can receive continuous, appropriate care.

Other sequences delay critical actions—either slowing down the initial rescue, or postponing the mobilization and escalation steps—so this order reflects the most efficient, safety-conscious approach in this scenario.