People stand beside 20 litre jerrycans waiting to be filled at a public fountain during a period when the public water supply has been cut off, in the Isotry district of Antananarivo, Madagascar on March 17, 2017. As usual, they get up before dawn and, one by one, place their cans in a neat row at the base of the water pump, ready for another long day of waiting and carrying.For the water carriers of Antananarivo, the capital of Madagascar, distributing water is a daily physical struggle that has been worsened by regional drought and climate change..