What is the most common consequence of electrical incidents?

The most common consequence of electrical incidents is burns. When a person comes into contact with an electrical current, the body can experience extreme heat from the electrical energy passing through it. This can cause thermal burns at the entry and exit points where the current enters and leaves the body. Depending on the voltage and duration of contact, burns can be severe and require medical treatment.

While other consequences do occur, burns represent the direct physical damage that results from the passage of current through body tissues, which is frequently observed in electrical accidents. Cardiac arrest is a serious consequence and can indeed result from electrical shock, but it is not as common as burns. Falling objects can be influenced by electrical hazards, but they are not a direct result of electrical exposure itself. Electrical fires can occur due to faulty wiring or equipment failure, but again, they are a separate issue that arises from electrical systems rather than from the direct contact with electricity. Thus, burns are the primary injury associated with electrical incidents, making it the correct choice.