Spotting and treating heat illnesses, and when to call 911

AUSTIN (KXAN) — Between calling 911 and the arrival of first responders, those on the scene during a medical emergency may be able to provide immediate first aid that could save a life.With temperatures climbing to record highs, heat-related illnesses are more prevalent and can kill. Austin-Travis County EMS' advice: "Move Them, Cool Them, Call 911". Is the City of Austin ready for the hottest temps of the year?Heat exhaustion can be recognized when a person shows heavy sweating, weakness,