What is the purpose of the PA made by the No1 after a rejected takeoff?

The primary purpose of the public announcement (PA) made by the No1 after a rejected takeoff is to instruct passengers to remain seated with their seatbelts fastened. This is crucial for safety, as a rejected takeoff often occurs in response to an immediate issue that requires the aircraft to stop rapidly. Ensuring that passengers are seated and secured helps prevent injuries and ensures that crew members can manage the situation effectively.

By keeping passengers calm and safely restrained, the cabin crew can focus on addressing any further procedures that may be necessary and evaluate the situation without the added concern of moving passengers. This protocol is part of standard operating procedures during critical phases of takeoff and landing, reinforcing the importance of safety and adherence to protocol in emergency situations.