Which of the following is a priority when handling a CPR situation?

In a CPR situation, assessing the environment for safety is a crucial first step. This priority ensures that both the responder and the patient are not in danger while administering aid. Before initiating any life-saving measures, it's essential to confirm that the surroundings are free from hazards, such as traffic, fire, or any potential threats that could cause further harm. This assessment helps create a safe space, allowing for effective and uninterrupted CPR, and protects the responder from becoming another victim in an unsafe situation.

While contacting emergency services is vital for securing advanced medical help, it typically occurs after the responder has ensured a safe environment. Having a clear view of the patient is important for effective CPR delivery, but safety should always come first to prevent additional complications. Encouraging bystanders to intervene can be helpful, but without a safe scene, their intervention could pose risks to themselves or others. Therefore, the assessment of the environment takes priority to maximize the effectiveness of the response and ensure safety for all involved.