Henry Heimlich, the doctor who invented a lifesaving anti-choking procedure, died at the age of 96 in December 2016. He had some controversial medical theories, especially during his later years. But the Heimlich maneuver saved countless lives.
“Performing abdominal thrusts involves a rescuer standing behind a patient and using his or her hands to exert pressure on the bottom of the diaphragm. This compresses the lungs and exerts pressure on any object lodged in the trachea, hopefully expelling it.”