Upon assessment of a conscious patient involved in a fight at the high school you find a nice sticking out of the patient's abdomen the patient presents with a poor General appearance and may be in shock treatment of this patient would include
A. weight to move the patient until ALS arrives
B. place a tight most sterile dressing around the knife
C. determine how big the knife is to know how deep the injury goes
D. provide oxygen stabilizer protruding object and prepare for transport