Clutching a photo of her late teenage son, Mah Jan recalls how he left their village in western Afghanistan in search of a better life in Iran, only to freeze to death while walking across the mountainous frontier. Habibullah is just one of at least 18 migrants who died last month while trying to cross illegally into Iran from Afghanistan's Herat province, according to officials. Interested in licensing this video ? Get in touch 👉 http://u.afp.com/wvnD N.B.: AFP’s services and content are for