If an airway fire occurs, perioperative team members should be prepared to help the anesthesia professional do which of the following:
A. disconnect and remove the anesthesia circuit and turn off the flow of oxygen
B. remove the endotracheal tube from the airway, including any burned fragments
C. pour saline or water into the airway
D. examine and re-establish the airway
E. assess the surgical field for secondary fire
F. all of the above