What is the warning phrase that the attendant uses prior to catching a flight?

The warning phrase used prior to catching a flight is designed to ensure the safety and readiness of all participants. The phrase instructs everyone to grab the loop with both hands and hold on tight, which is crucial for their security during the flight. This command emphasizes the importance of secure grip and readiness, as the experience can involve rapid movement and changes in height. By having everyone firmly hold onto the loop, the attendant promotes individual safety and minimizes the risk of accidental falls or injuries during the ride.

In contrast, while other phrases mentioned might pertain to general safety and preparation in different contexts, they do not specifically address the immediate action required prior to the flight. For example, phrases about takeoff or securing belongings may apply to various situations but do not directly enhance the participants' connection to the ride's safety protocols. Therefore, the chosen phrase directly meets the requirement for the correct procedure just before starting the flight.