Which of the following is critical to ensure before starting extrication?

Conducting a hazard assessment is a fundamental step that must be completed before starting extrication in vehicle rescue scenarios. This assessment involves identifying and evaluating potential hazards that could pose a risk to both rescuers and victims. Hazards may include leaking fuel, electrical wires, or unstable vehicle positions, among others.

By thoroughly assessing these risks, emergency responders can develop a safe plan of action, prioritize their efforts, and implement appropriate safety measures to protect everyone involved. This is essential for minimizing danger and ensuring that the rescue can be performed effectively and efficiently.

While establishing clear communication lines and gaining victim consent are important elements of the rescue process, they follow the critical priority of ensuring safety through a comprehensive hazard assessment. Being aware of and addressing hazards first lays the groundwork for a successful rescue operation.