State of play: The "cooling zones" will be available at county libraries and senior centers, including the Salt Lake City Main Library, Glendale Library and the Tenth East Senior Center.
Context: Heat stroke symptoms include confusion or slurred speech, heavy sweating and loss of consciousness, according to the CDC.
To stay cool, county officials recommend staying hydrated and avoiding alcohol and caffeine, wearing light, breathable fabrics and remaining indoors between noon and 3pm.