CPR, or cardiopulmonary resuscitation, is a vital first aid technique used when someone’s heart stops beating
https://stephenfdei976.huicopper.com/white-card-online-training-made-easy-get-licensed-today
CPR, or cardiopulmonary resuscitation, is a vital first aid technique used when someone’s heart stops beating. Knowing how to perform CPR can double or triple a victim's chances of survival before professional help arrives.