What does the term "mass notification" in fire safety refer to?

The term "mass notification" in fire safety refers to public announcements designed to inform a large audience. This concept is crucial in emergency situations where timely and effective communication is necessary to ensure public safety. Mass notification systems are developed to deliver critical information rapidly to a broad population, often through various communication methods such as audible alarms, text messages, and public address systems.

In the context of fire safety, such systems are important for evacuation procedures, alerting individuals to dangers, and providing instructions during emergencies. The focus is on reaching as many people as possible to ensure that they are aware of a situation and can respond appropriately, which is vital for maintaining safety during fire incidents.