طلاب يمنيون يذاكرون دروسهم ويتجولون على أطلال مدارسهم
The conflict in Yemen, which escalated with the intervention of the Saudi-led coalition two years ago, has more than doubled the number of children deprived of schooling to some 3.5 million, threatening the future of a whole generation in the impoverished country. / AFP PHOTO / Ahmad AL-BASHA
