The document provides codes and procedures for various emergency situations at hospitals in Rhode Island. It summarizes codes for fire (Code Red), fire alarm system issues (Code 78), cardiac arrest (Code Blue), child abduction (Code Amber), person with a weapon (Code Silver), bomb threat (Code Green), security assistance needed (Code Grey), preparing for a mass casualty event (Code Triage Standby), active mass casualty response (Code Triage), hazardous material spill (Code Orange), and trauma team response (Code Yellow). Staff are instructed to call an emergency operator to report the code and follow specific response procedures depending on the emergency situation.