Access to an AED can be defined as:

Access to an AED, or Automated External Defibrillator, is a critical lifesaving resource because it provides the necessary intervention during cardiac emergencies. When a person experiences a sudden cardiac arrest, every second counts, and having an AED readily available can significantly increase their chances of survival.

These devices are designed to be user-friendly, allowing bystanders with minimal training to operate them effectively. An AED analyzes the heart's rhythm and, if necessary, delivers a shock to help restore normal heart function. This rapid response can be the difference between life and death in such emergencies.

The importance of having AEDs accessible extends beyond just professional or large-scale events. Sudden cardiac arrest can occur anywhere and at any time, making it essential for teams of all sizes, organizations, and public places to ensure that AEDs are available and that individuals are trained to use them. Thus, characterizing access to an AED as merely a luxury or only necessary at certain events fails to acknowledge its vital role in public health and safety.