What could lead to a loss of control of a UAS?

Pilot fatigue and distractions can significantly impair a remote pilot's ability to manage the UAS effectively. Fatigue can reduce cognitive functions, slowing reaction times and impairing decision-making skills. When a pilot is distracted, they may miss critical information or fail to respond promptly to changing flight conditions, both of which can lead to a loss of control of the aircraft.

In contrast, excessive pre-flight checks serve as a safety measure, ensuring that all systems are functional before taking off. Robust aircraft design enhances stability and control, making it less likely that the UAS will be difficult to manage. Additionally, flying in clear weather conditions typically allows for better visibility and easier navigation, further aiding the pilot in maintaining control of the UAS.