IntroductIon These Highlights summarize the key issues and changes in the 2025 AHA Guidelines for Cardiopulmonary Resuscitation (CPR) and Emergency Cardiovascular Care (ECC).1 The 2025 Guidelines are a comprehensive revision of the AHA’s guidelines for adult, pediatric, and neonatal life support; resuscitation education science; systems of care; and resuscitation ethics topics. They have …

