What does code red stand for?

Firstly, categorize your questions correctly. Secondly, code red means: * Australian Standard for Fire. * HASC recommendation for fire in the hospital. * Sometimes used to denote patients arriving with burn injuries (Charity Hospital, New Orleans, LA). * A disaster has occurred and casualties are inbound; hospital disaster plan in effect (William Beaumont Hospitals, Royal Oak and Troy, MI). * Smoke or Fire Detected. (Cook Children's Medical Center, Fort Worth, TX) * Incoming life-threatening trauma (Mercy Medical Center, Sioux City, IA)