Describe the Afghanistan Amir sees upon his return. What does Amir have to wear as he travels to Kabul?

When Amir returns to Afghanistan, he is surrounded by poverty. War has destroyed neighborhoods and homes are demolished, Shelters that remain standing are often without electricty. Homelessness abounds, as does starvation. The Taliban constantly patrol in trucks. While in Afghanistan, Amir must wear traditional clothing and a fake beard.