Researchers study use of AED-carrying drones to save lives By DRONELIFE Feature Editor Jim Magill In responding to medical emergencies, such as when a person is suffering a heart attack, seconds count. Shortening the length of time between when a call is placed to a 911 operator and when medical help is delivered to the scene could mean the difference between life and … [Read more...] about A Drone Carrying an AED Could Save a Heart Attack Victim’s Life. Researchers Study How to Make it Work