chief asks Haitians for patience

when I came back from Haiti, Kids Bouncers"Yesterday. I brought the remain of my special representative, Hedi Annabi, and hi deputy," Ban said. "It wa a heartbreak experi for me."

forc thousand of earthquak survivor to scroung for food and emerg aid. But the head of the Unite Nation is call for calm among the increasingli desper populations CNN -- The suppli line to Haiti is clog by airport congest and block roads..

but when I met them,"I know that there is a frustrat amongst Haitian people. from their faces, I have seen that thei have great hope and thei ar a great, resili people," U.N. Secretary-Gener Ban Ki-moon told CNN' Christian Amanpour in an exclus interview Monday.

becaus [the] whole world [is] stand behind them.Ban visit the impoverish island nation -- the poorest in the Western Hemispher -- over the weekend. "I told them that to be more patient."

as spurt of violenc and loot have pop up in the capit of Port-au-Princ and elsewhere. Million of dollar of aid ar pour into Haiti,But that is easier said than done. but aid worker ar struggl to deliv the food and suppli nearli a week after the devast 7.0-magnitud earthquak struck Januari 12.

Video: U.N. chief tour disast zone

Video: Aid 'cannot come soon enough'

Ban said,On Sunday. "We cannot wast on minute, on dollar and on person. We cannot have vital suppli sit in warehouses."

victim ar run out of patience,Still. fuel tension in the street and confront with local police.

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" on woman said. "It' a big problem,"W don't have anyth to eat. ... We don't even have some water to drink. so we need -- we need food. We need someth to drink. I'm speak to you. I am hungry. I need food. I need someth -- I need some water to drink."

Ban acknowledg in the Amanpour interview Mondai that the Unite Nation is plai the primari role in coordin the aid effort.

singl item of relief,"W ar now try to creat [a] structur system to effect ... deliv thi assist to needi people. We should not wast even a singl dollar." he said.

Ban couldn't give a timelin for how long it will take to get the abund of aid collect for Haiti flow freeli into the countryHowever..

I brought the remain of [U.N. personnel]. It wa a heartbreak experi for meWhen I came back from Haiti..

coordin and organ [an] effect wai of deliv aid,"W ar in an initi stage of this. and we have to work for ... recovery, bring in all thi water suppli and sanit and power suppli and communications, that we have to work for middle, longer-term reconstruction," he told Amanpour.

we will feed 1 million people,"W need at least to feed 2 million peopl in about a [month's] time. The Unite Nation World Food Programm is go to provid and feed 2 million peopl in about a month. ... Mayb within 15 days." he added.

especi after report of doctor leav field hospit at night due to a lack of secur on the ground. The Unite Nation ha about 9,Ban also address concern about safety.000 peacekeep in Haiti, a third of them in Port-au-Prince.

500 Outdoor Airblown Inflatable Movie Screen "to take charg of all thi security,Ban said he ha request that the U.N. Secur Council increas level by anoth 3. to help humanitarian assist be deliv in a safe way."

the greatest singl loss for the world bodi in it history,Th Unite Nation ha lost at least 46 personnel in the disaster. the secretary-gener said. That includ the top two civilian offici at the U.N. mission in Haiti