FAA 107 Commercial Drone Pilot Practice Exam

A protective structure is the safest cover for a person situated under a small unmanned aircraft in flight. This is because a protective structure offers robust physical barriers that can effectively shield an individual from the impacts or debris that may result from a drone malfunction or sudden descent.

Unlike other options, a protective structure is designed to withstand forces and provide adequate protection in emergency situations, making it the most reliable choice. While a vehicle with no windows could provide some protection, it may not be as effective as a dedicated protective structure, which is typically built to safeguard against various environmental and physical dangers.

In contrast, items like a large umbrella or a temporary tent do not provide substantial protection against the weight or the potential hazards associated with a falling or malfunctioning drone, as they are not built to withstand significant impacts. Therefore, a protective structure is the most suitable and safest option for individuals under a drone in flight.