The document provides guidance on performing a primary trauma survey to assess a patient's airway, breathing, circulation, disability, and exposure (ABCDE). It outlines steps to take for each component, such as opening the airway using jaw thrust, assessing breathing rate and quality, feeling for pulses and controlling hemorrhaging, determining Glasgow Coma Scale score, and maintaining body temperature while fully exposing the patient. Special considerations are given for IV fluids, pregnancy, mechanisms of injury, and calculating a Revised Trauma Score.