Humanitarian aid barred from Falluja?

Aljazeera asserts "Humanitarian aid barred from Falluja". Which is not what their own article says. The Red Crescent convoy was diverted to the hospital, but

"There is no need to bring [Red Crescent] supplies in because we have supplies of our own for the people," said US marine Colonel Mike Shupp.
"Now that the bridge (into Falluja) is open I will bring out casualties and all aid work can be done here (at Falluja's hospital)," he added.
He said he had not heard of any Iraqi civilians being trapped inside the city and did not think that was the case.
But aid workers say there are still hundreds of families left in the city, which has been pummelled by sustained aerial bombardment and artillery fire in recent days.
"We know of at least 157 families inside Falluja who need our help," said Firdus al-Ubadi of the Iraqi Red Crescent. Seems to me the Marines and the Iraqi forces had plan for this and do not presently need the "help" of the "aid workers."
Probably not the way it'll be reported in the papers, though.