Students from our school participated in a program organized by the Department of Anaesthesia and Intensive Care at The Chinese University of Hong Kong, where trained instructors taught them Hands-Only Cardiopulmonary Resuscitation (CPR) and the use of Automated External Defibrillators (AEDs). On that day, students learned how to perform Hands-Only CPR and effectively use AEDs, gaining valuable skills and knowledge.