What action should a pilot take before a drone flight regarding crew members?

Instructing crew members on their duties and emergency procedures before a drone flight is crucial for ensuring safety and efficiency. By clearly outlining each crew member's responsibilities, the pilot helps establish an organized workflow, reducing potential confusion during the flight. Additionally, discussing emergency procedures prepares the crew to respond effectively if an unexpected situation arises, minimizing risks to both the drone and surrounding people or property. Proper communication fosters teamwork and enhances overall situational awareness, which is essential in drone operations.

In contrast, assigning tasks without a briefing neglects the need for clear communication, which can lead to mistakes. Allowing crew members to guess their roles could result in task overlap or critical tasks being neglected, increasing the likelihood of operational failures. While testing crew members with simulations can be beneficial for practice, it does not replace the immediate need for a briefing regarding specific duties and emergency protocols before an actual flight.