You must take an CPR class as in the event that you wish to save a life, you must be prepared to carry out CPR and utilize an AED in the event of an emergency. Many believe that if you possess the CPR certification , it is a sign that you're an expert and can save lives without trouble. This is not the case since it only proves that you possess the skills and knowledge of CPR. It won't be useful to you if you are aware of the basics of CPR however if you do not understand the process and don't know how to properly utilize an AED and you end up in doing things that aren't right.
