It is well known that acting quickly in the event of a cardiac arrest is important, but what does a quick initial shock with a defibrillator mean exactly for patients’ chances of survival? Researchers from Amsterdam UMC analyzed the data of 3723 patients who had a cardiac arrest outside the hospital and concluded that for the first shock, every minute reduces the chance of survival by 6%.
Why even public health experts have limited insight into stopping gun violence in America
Gun violence has exploded across the U.S. in recent years — from mass shootings at concerts and supermarkets to school fights settled with a bullet