What is the recommended safety action when encountering live electrical wires on a scene?

• A. Maintain distance and disallow contact.
• B. Use insulated tools and maintain distance.
• C. Approach to unplug directly.
• D. Ignore and proceed.

Answer: (B)

When you encounter live electrical wires, the key is to treat the situation as energized and minimize exposure. The safest approach is to keep a safe distance and, if you must interact with anything near the wires, use insulated tools. Insulated tools provide a protective barrier between your body and the current, reducing the chance that electricity will travel through the tool into you. Maintaining distance lowers the likelihood of accidental contact or an arc flash, which can cause severe burns or other injuries.

Unplugging directly or approaching to unplug while wires are live is dangerous because it can energize your body, create an arc, or cause unintended current paths. Ignoring the danger and proceeding without proper protection is unsafe for you and others nearby. The prudent course is to stay back, use insulated equipment if interaction is absolutely necessary, and keep others away while trained personnel shut the power off.