A Roma man cools himself at the impoverished outskirts of Ozd, northeastern Hungary, 155 km (96 miles) from Budapest August 7, 2013. Ozd's municipal government restricted water access in June and tensions ran high as a heat wave grips Hungary in August, with temperatures near record highs at around 40 degrees Celsius (104 degrees Fahrenheit) . REUTERS/Laszlo Balogh (HUNGARY - Tags: SOCIETY ENVIRONMENT)