Automated external defibrillators (AEDs) are life-saving devices that aim at resuscitation of a normal heart rhythm in the event of sudden cardiac arrest. Without a doubt, knowing how to operate an AED correctly in critical cases can turn the situation around from death to life. It is reported that …

Image by canva Someone collapses- fast, unexpected, and frightening. It could be at the gym, in a store, or at school. They're unresponsive. Breathing is off, or maybe not there at all. Your heart jumps. You look around. Then someone grabs an AED from the wall. It's a small box, easy to miss- until …