ELI5: Explain Like I'm 5

Emergency communication system

An emergency communication system is a way for people to quickly tell people that there is an emergency and to send help. It helps to make sure that people who need help can get it quickly and safely. For example, if there is a fire, people can call the fire department and they will come to put out the fire and help anyone who is in danger. The system is also used during emergencies like floods, earthquakes, and other disasters. By using an emergency communication system, people can get help quickly and can stay safe.