What is NOT a characteristic of an aircraft incident?

• A. Event affecting flight safety
• B. Involving serious injury
• C. Can impact operations
• D. Requires investigation

Answer: (B)

An aircraft incident can indeed involve a wide range of events affecting flight safety and operations, but it is not strictly defined by the presence of serious injury. Incidents can occur without injuries and still require attention and response. For instance, a minor incident could involve a mechanical failure or an unforeseen technical issue that does not directly harm anyone but still impacts the aircraft's ability to operate safely. The other characteristics mentioned, such as affecting flight safety, impacting operations, and requiring investigation, are fundamental aspects of what constitutes an incident, regardless of whether serious injuries occurred. Therefore, the assertion that an incident must involve serious injury does not align with the broader definitions and operational protocols associated with aircraft incidents.