A Palestinian family prepares Bread traditional from Potatoes, at their house in town of Khan Yunis, southern Gaza Strip on February 2, 2012. Palestinian families used some of the manufacture of potato bread instead of the traditional bread of flour. Equal to a kg of flour, $ 1.5. And a kg of potatoes $ 0.5. Israel maintains a tight blockade on the Palestinian territory building into Gaza since Islamist Hamas took control over the Palestinian territory in 2007 Photo by Abed Rahim Khatib