Military chaos & its ramifications: The refugee question

On this episode of the Cost of Everything, we take a closer look at the human and economic impact of refugees due to military chaos. Host Christy Ai discusses with professor Nabil Al-Tikriti the costly movement of displaced refugees worldwide, and how this affects them, as well as the local population. Can host countries sustain refugees, and what will be the cost to return them to war-torn nations?