Ulises, a landscape worker from Mexico, carries bags full of leaves during a 27 days long heat wave with temperatures over 110 degrees Fahrenheit (43 degrees Celsius), in Phoenix, Arizona, U.S., July 27, 2023. On July 27 at 13:53 (GMT-7), a Flir One ProThermal camera registered a surface temperature of 121?F (49?C), with an air temperature of 109?F (42?C) according to the National Weather Service. REUTERS/Carlos Barria