Which of the Following Must Be Considered When Resuscitating a Patient

Multiple Choice

Which of the following must be considered when resuscitating a patient using a bag and mask to provide oxygen?

A) Place the mask on the patient's face, covering the mouth, and secure with the thumb and index finger.
B) Extend the patient's neck to open the airway by pulling the chin and jaw upward.
C) Squeeze the bag to its full volume with the hand opposite that holding the mask.
D) Both B and C