What does the acronym "CPR" highlight about the procedure?

The acronym "CPR" stands for cardiopulmonary resuscitation, which highlights the procedure's primary focus on both circulation and breath assistance. In an emergency, when someone is unresponsive and not breathing, CPR is critical in maintaining vital blood flow to the brain and other organs.

The procedure incorporates chest compressions to ensure circulation of oxygenated blood and rescue breaths to provide oxygen to the lungs. This dual approach is what defines CPR, underscoring the importance of both restoring circulation through effective compressions and ensuring that the victim receives necessary breaths to help restore their normal breathing patterns.

Other options do not accurately capture the comprehensive nature of CPR. They either focus on singular aspects of the procedure or include terms that do not represent standard CPR terminology, thus failing to encapsulate the critical life-saving steps involved in both circulation and oxygenation during an emergency situation.