Which of the following practices helps to ensure safety in aviation operations?

Utilizing flight checklists is a fundamental practice that enhances safety in aviation operations. Checklists provide a systematic way to ensure that all necessary operational procedures are followed consistently before, during, and after a flight. They serve as a memory aid, helping pilots complete critical tasks and reducing the likelihood of errors that can arise from oversight or forgetfulness. By following established checklists, pilots can confirm that they have completed pre-flight inspections, configured the aircraft properly for takeoff and landing, and adhered to emergency protocols.

This approach fosters a disciplined operational environment, promotes standardization across different flights, and is a vital part of cockpit resource management. It also encourages teamwork among crew members, as they can assist each other in confirming that all items on the checklist are completed, further enhancing safety.