BIOL 103

CPR TEST What is the best way to open the airway of an unresponsive victim with no suspected neck injury? - use the head tilt-chin lift During 2 rescuer CPR, one rescuer provides chest compressions. What is the role of the second rescuer? - maintain an open airway and give breaths. Where should you place your hands to perform chest compressions on an adult? - on the lower half of the breastbone. When should you initially ensure that the scene is safe? - when I first see a potential v...