During an electrical inspection, what is one of the first things that should be checked?

Checking the condition of wiring and connections is crucial during an electrical inspection because these components directly affect the safety and functionality of the electrical system. Damaged or faulty wiring can pose significant electrocution hazards and increase the risk of electrical fires. Inspections should focus on identifying signs of wear, corrosion, or any physical damage to the wiring and connections, as these can compromise electrical integrity and lead to dangerous situations in a healthcare setting where patient safety is paramount.

In contrast, while assessing heating systems, the quality of light bulbs, and the usage of extension cords are also important factors in overall electrical safety, they do not address the fundamental integrity of the electrical supply itself as directly as the condition of wiring and connections. Ensuring that these core elements are examined first lays a solid foundation for evaluating other components of the electrical system.