Final answer:
The correct answer is (A) jaw-thrust with c-spine stabilization. The jaw-thrust maneuver is used to open the airway of an unresponsive child while keeping the head and neck in a stable position.
Step-by-step explanation:
The correct answer to the question is (A) jaw-thrust with c-spine stabilization.
When opening the airway of an unresponsive child, it is important to ensure there is no further damage to the spine. The jaw-thrust maneuver is a technique used to open the airway while keeping the head and neck in a stable position. This method involves placing the fingers on either side of the jaw and lifting it forward, without tilting the head or neck.
This technique is preferred over the head-tilt/chin-lift method because it provides better control of the airway without compromising the stability of the spine. The head-tilt/chin-lift method may cause hyperextension of the neck, which can be harmful if there is a suspected spinal injury.