Girls, with faces covered to protect themselves from sun stroke, walk along a road on a hot summer day...
Girls, with faces covered to protect themselves from sun stroke, walk along a road on a hot summer day in Allahabad, India, May 29, 2015. A heat wave in India has killed at least 1,371 people this week as temperatures soar above 47 Celsius (116.6 Fahrenheit), and doctors' leave has been cancelled to help cope with the sick. REUTERS/Jitendra Prakash