Where do you go for food when the bullets start flying?

“This is our seventh day inside our house and the kids are starving,” Jalal Jumaa Hadi, a 33-year-old taxi driver and father of two boys, told IRIN in a phone interview from his house “I can't go out to work and we can’t venture out to buy anything for the kids. We’re just baking bread and feeding our kids.”

A humanitarian crisis is occuring in Dinwaniyah, Iraq:

BAGHDAD, 11 April 2007 (IRIN) - A week of fierce clashes between US-Iraqi forces and Shia militiamen in Diwaniyah has brought the city to the brink of a “real humanitarian catastrophe”, health workers said on Wednesday. Aid agencies and doctors are demanding they be given access to a desperate population who have become prisoners in their own homes.

“We can’t send our ambulances in to collect dead bodies or the wounded from the streets. And we are running out of essential medical items such as pain killer tablets, IV fluids, anaesthesia, stitches, antiseptics and things like bandages and cotton," said Dr Kamal Hussein of the city’s general hospital.

“In addition, we don't have enough fuel to operate our generators so we only have four to six hours of electricity a day,” Hussein added. “The government and US forces must allow medicines into this city otherwise there will be a real humanitarian catastrophe.”

The predominantly Shia city of Diwaniyah, about 130km south of the capital, Baghdad, has a population of between 400,000 and half a million.

The focus of the US offensive in Diwaniyah is The Mahdi Army, run by radical Shia leader Muqtada al-Sadr, who had ordered Baghdad militiamen to lay down their weapons during a month-long US-led security crackdown in the capital.

Many of the Diwaniyah fighters are thought to have come from Baghdad and are using the US preoccupation with the capital to cement their hold on parts of the southern city.