Viral Hub on Instagram: "Linemen connect and maintain 22,000-volt (and higher) power lines without turning off the electricity through a practice known in electrical engineering as live-line working or "hotline maintenance". The primary methods used to perform this work safely include: Hot-Stick Method (Distance Technique): Linemen remain at ground potential and use "hot sticks"—specialized insulating fiberglass poles—to handle the live equipment from a safe distance. These poles can be fitted w