Thousands flee as Iraq steps up air strikes on IS-held town
Thousands of people have fled an Islamic State-held town west of Mosul as Iraqi and coalition warplanes step up strikes ahead of a ground offensive to drive out the militants.
Tal Afar and the surrounding area is one of the last pockets of IS-held territory in Iraq after victory was declared in July in Mosul, the country's second-largest city.
The town, about 93 miles east of the Syrian border, sits along a major road that was once a key IS supply route.
On Monday, hundreds of exhausted civilians were brought by Iraqi army trucks from the front line to a humanitarian collection point just west of Mosul.
Many described a harrowing journey of a day or more from Tal Afar, with no food or water.
Jassem Aziz Tabo, an elderly man who arrived with his 12-member family, said he had left Tal Afar months ago and gone to a village on the outskirts to escape hunger, air strikes and violence from the militants.
"Those who tried to escape were captured and shot in the head. They killed my son," he said. "He tried to escape, he was caught and they killed him."
He said severe shortages have caused the price of food to rocket in Tal Afar, which has been besieged by Iraqi forces for months.
"There was nothing. We were eating pieces of bread with water," he said.
Alia Imad, a mother of three whose family paid a smuggler to lead them to safety, said there is no drinking water left in the town.
"Most people drink water that's not clean. The majority are surviving on that and a bit of bread," she said.
The group she was with had come under fire during their escape from the militants, she said. A woman was killed, and they had to bury her by the road.
Lise Grande, the UN humanitarian coordinator, said conditions in Tal Afar are "very tough".
"Thousands of people are leaving, seeking safety and assistance. Families escaping north-east are trekking 10 and up to 20 hours to reach mustering points. They are exhausted and many are dehydrated when they finally arrive," she said.
Lt Gen Anwar Hama, of the Iraqi air force, said air strikes this week have targeted IS headquarters, tunnels and weapons stores.
But Iraqi forces, closely backed by the US-led coalition, are not expected to push into the town for another few weeks, according to an Iraqi officer overseeing the operation.
Iraqi army, federal police and special forces units are expected to participate in the operation, as well as state-sanctioned mostly Shiite militias known as the Popular Mobilisation Forces.
The militiamen largely stayed out of the operation to retake Mosul, a mostly Sunni city, but have vowed to play a bigger role in Tal Afar, which was mostly Shiite before it fell to IS, a Sunni extremist group.
The militias captured Tal Afar's airport, on the outskirts of the town, earlier this year.
Their participation in the coming offensive could heighten sectarian and regional tensions.
Tal Afar was once home to Shiite and Sunni Arabs, as well as a sizeable ethnic Turkmen community with close ties to neighbouring Turkey.
Turkey has repeatedly warned that military operations in and around Mosul should not lead to demographic change. Some Turkish officials are concerned that once territory is liberated from IS, Iraqi Kurdish or Shiite forces may push out Sunni Arabs or ethnic Turkmen.
On Monday, the Iraqi army began moving an armoured brigade to the front line south of Tal Afar, while an infantry division was deployed about 19 miles to the town's east.
The United Nations says some 49,000 people have fled the Tal Afar district since April, compounding a humanitarian crisis that has lingered despite the cessation of major fighting inside Mosul.
It says nearly a million people were displaced by the Mosul campaign.