As the need for awareness and knowledge on cardiac arrest and heart diseases heightens, more and more training centers open its doors for both medical professionals and curious individuals. Two of the most well-known centers for heart health and research are the American Heart Association (AHA) and the American Red Cross (ARC).

If you've been a trained rescuer or a healthcare professional, then you surely know that the phrase, 'chain of survival', isn't just some biological food chain you learned in Science - it's a literal life-saver for cardiac arrests, which is something that happens at unexpected times and one where every second is worth the patient's life

One of the reasons you may have ended up here is that you need to get certified as a requirement for your job, so you're looking for centers that offer CPR classes near your area. Another is that maybe you plan to dedicate a chuck of your time to really learn how to do CPR because you want to save more lives. Pretty noble. Even if the question just happened to pop-up randomly inside your mind, it all ends into one conclusion - you want to save more people's lives.