A woman holds a little girl's hand as she walks by city fountains at sunset, at the end of a very warm day, in Bucharest, Romania, Friday, July 9, 2021. The Romanian weather authority has issued a heatwave warning for the next two days in the Romanian capital with temperatures expected to go above 33 degrees centigrade (91.4 Fahrenheit) in the shade. (AP Photo/Andreea Alexandru)