In regards to electrical safety, what should be avoided when using electrical cords?

Using frayed cords can be extremely dangerous because the exposed wires may lead to electric shock or fire hazards. When the protective insulation of a cord is damaged, it increases the risk of electrical current escaping, which not only poses a risk to the user but also to the surrounding environment. Additionally, frayed cords can short-circuit, leading to potential equipment damage and safety incidents. Ensuring that cords are in good condition without any visible wear or damage is essential for maintaining a safe working environment.

In contrast, while leaving cords exposed in wet areas, kinking and twisting cords, and using extension cords of mismatched ratings also present hazards, the most immediate and direct danger comes from using cords that are frayed, making this choice particularly vital to prioritize for safety.