What is the main purpose of preliminary dispatch in emergency response situations?

The main purpose of preliminary dispatch in emergency response situations is to minimize information overload for rushing personnel. In high-pressure scenarios, responders must quickly receive and process information to be effective on the scene. Preliminary dispatch ensures that only the most critical information necessary for immediate action is communicated initially, which helps streamline decision-making and prevents confusion among responding units. By focusing on essential details, personnel can prioritize their actions and resources without being overwhelmed by excessive information that may not be immediately relevant to their tasks. This approach enhances the overall efficiency and coordination of the response efforts during emergencies.