What is the first step when discovering a victim of electrical shock?

The first step when discovering a victim of electrical shock is to shut off the power. This action is crucial for ensuring the safety of both the rescuer and the victim. If the power is still on, attempting to provide assistance could put the rescuer at risk of becoming a victim as well. By shutting off the power source, the rescuer eliminates the ongoing danger of electrical shock, allowing them to proceed safely to help the victim.

Following the shutdown, the rescuer can then assess the victim's condition, call for help, and perform any necessary first aid, including CPR if the victim is unresponsive and not breathing. Prioritizing the safety of the rescuer and disconnecting the source of danger is a fundamental protocol in emergency situations involving electrical injuries.