ISLAMABAD, PAKISTAN – JUNE 20: Afghan refugees are seen at a refugee camp in a slum dwelling neighborhood on the outskirts of Islamabad, Pakistan on June 20, 2018. About 1,4 million Afghan refugees escaping from their country due to terror and occupation and taking shelter in the second highest refugee hosting country in the world Pakistan, live at adobe houses without water, electricity, road and sanitary sewerage substructure in refugee camps.