Which competency must instructors demonstrate in CPR training?

In CPR training, it is essential for instructors to demonstrate proper use of CPR techniques and equipment. This competency ensures that participants are not only learning the correct methods to perform CPR but also understand how to effectively use any equipment involved, such as an automated external defibrillator (AED). Mastery of these techniques is critical because the effectiveness of CPR can dramatically impact survival rates in cardiac emergencies. Knowledge of first aid alone, performing rescue breathing in isolation, or simply having experience in teaching large groups does not encompass the full scope necessary for instructing others in CPR. It is vital that instructors embody the comprehensive skill set required to ensure that students receive accurate, hands-on training that reflects best practices in emergency response.