emergency response
Expert insights, guides, and the latest updates.
What Causes Sudden Cardiac Arrest and How to Prevent It
Learn what triggers sudden cardiac arrest, how it differs from a heart attack, and the proven steps that reduce risk and improve survival, including AED access and rapid response.
First Minutes of Sudden Cardiac Arrest: What To Do, Step by Step
Know exactly what to do in the first minutes of sudden cardiac arrest. Learn to recognize SCA, call 911, start CPR, and use an AED fast to save a life.
How to Use an AED Step by Step: A Complete Beginner Guide
Learn the exact steps to use an AED quickly and safely, when to combine shocks with CPR, and how to handle special situations at work, school, and home.