
Palestinian refugee children play outside their houses at Khan Younis refugee camp in southern Gaza Strip, on Aug. 8, 2017. About 2 million people reside in the Gaza Strip, where over 1.2 million refugees are registered. (Xinhua/Wissam Nassar)

Palestinian refugee children play outside their houses at Khan Younis refugee camp in southern Gaza Strip, on Aug. 8, 2017. About 2 million people reside in the Gaza Strip, where over 1.2 million refugees are registered. (Xinhua/Wissam Nassar)