What does the 'S' in the SPECIAL acronym refer to?

The 'S' in the SPECIAL acronym refers specifically to the "brace signal." This component is crucial for flight attendants to understand because the brace signal is an essential communication tool used during emergency situations where safety procedures must be conveyed quickly and effectively. It is a visual or audible signal that indicates to all passengers that they need to adopt the brace position for impact, which is critical for minimizing injuries. This understanding is particularly vital during pre-flight briefings and emergency preparations, where clear delineation of commands and signals can significantly enhance passenger safety.

The brace position itself and the commands associated with it are equally important, but they pertain to different parts of the emergency protocol. Knowing the brace signal specifically assists in maintaining order during potentially chaotic scenarios, ensuring that everyone on board knows when to brace for impact.