Your patient who is lying to spine on the floor is vomiting forcefully. You cannot keep up with the vomiting while suctioning the airway with a rigid caster, which beneficial treatments have the rescuers neglected to exercise?

A. rolling the patient into the left lateral recumbent position
B. apply light interior pressure on the chronic cartilage and increase the suction power to maximum strength.
C. Use a soft suction catheter instead of