Afghans Face Tight Restrictions At Border Crossings With Pakistan, Iran

Afghan families gather to receive food distributed by an Islamabad-based Christian organization on the outskirts of Chaman, a border town in Pakistan's southwestern Balochistan Province, on August 31.

Afghan refugees rest in tents at a makeshift camp in Chaman on August 31.

Afghans walk through a security barrier as they enter Pakistan at Chaman on August 27.

A Pakistani soldier checks documents of people arriving from Afghanistan at the Friendship Gate crossing point in Chaman on August 27.

The Pakistani flag flies over the Friendship Gate crossing point in Chaman.

A family from Afghanistan arrives with their belongings in Chaman on August 27.

Afghan women stand outside their tents on the outskirts of Chaman on September 1.

Afghans enter Iran at the Dowqarun border crossing on August 29.

An Afghan man sits at the Dowqarun border crossing on August 29.

Afghans walk at the Dowqarun border crossing on August 29.

The Taliban's white and black flag flies above the Dowqarun border crossing with Iran on August 29.