Code for lavage of the maxillary sinus by cannulation

You arrive on the scene of an incident where a 16 year old male fell approximately 12 feet. That would be considered:

A. a trauma alert B. a significant mechanism of injury C. not a significant mechanism of injury D. a case with a load 'n' go patient

Which of the following actions is appropriate when using a helicopter on the scene of an emergency?

A) Always approach a helicopter from the front B) Point a flashlight toward the pilot to show him where to land C) Keep all personnel at least 50 feet from the helicopter D) Approach the helicopter as soon as it lands