Which practice is essential for managing in-flight emergencies?

Following established protocols is essential for managing in-flight emergencies because these protocols are designed based on extensive research, experience, and input from aviation experts. They provide a structured and systematic approach to handling emergencies, ensuring that pilots and crew can respond effectively and safely. Established protocols help minimize confusion and maximize efficiency during high-stress situations, where time and clear communication are critical.

Additionally, these protocols often include checklists and procedures that have been tested in various scenarios, helping to ensure that no critical steps are overlooked. Adhering to established procedures reinforces the importance of training and preparation, allowing crews to operate within a framework that prioritizes safety and accountability. This structured approach is vital in emergencies, where impulsive or arbitrary decisions may lead to further complications or hazards.