What can be a consequence of not disconnecting the battery during a rescue operation?

Not disconnecting the battery during a rescue operation can lead to a significant risk of electric shock. Many vehicles today have complex electrical systems that remain energized even after other systems are disabled. If rescuers come into contact with these live wires, especially during tasks such as extricating a victim from a vehicle, they could inadvertently complete the circuit and receive a potentially harmful shock.

Electric shock can not only cause injury to the rescuer but can also complicate the rescue effort, making it more difficult to stabilize the situation and safely extract the victim. Therefore, ensuring that the battery is disconnected is a critical safety protocol to mitigate this risk, allowing rescue operations to proceed with an increased focus on the safety of all personnel involved.