Evaluation of Awareness, Knowledge, and Attitude Toward Basic Life Support Among the General Population in Saudi Arabia: A Nationwide Survey.

Background Basic life support (BLS) is the key component in changing the outcome from death to survival when cardiac arrest occurs. It involves providing cardiopulmonary resuscitation (CPR) and utilizing an automated external defibrillator (AED) to help restore the normal cardiac rhythm. By equipping more individuals with BLS training, it will enhance community preparedness and public health.