Alberta Security Guard License Practice Exam

The correct choice, relating to hazards associated with electrical work, highlights the significant risk of electric shock. When performing electrical tasks, individuals are exposed to the potential for electric currents to flow through the body, which can lead to severe injury or even death. Electric shock can occur due to contact with live wires, faulty equipment, or improper grounding.

Understanding this hazard is crucial for anyone involved in electrical work, as it emphasizes the need for strict safety measures. Wearing appropriate personal protective equipment (PPE), adhering to safety regulations, and being trained in safe work practices can help mitigate the risks of electric shock.

While fire, explosion, and fall hazards are also important in various work environments, they are not as directly associated specifically with electrical work as electric shock is. For instance, while a fault in electrical wiring could potentially lead to a fire, the primary concern in the context of working directly with electricity is the risk of electric shock.