United Nations representatives traveled to the camp a day after the killing. Although the U.N. has not determined who was responsible, acting U.N. envoy Gyorgy Busztin said the killings highlighted the need to protect the residents.
"What has happened at Camp Ashraf on the first of September is a game changer. It should be a wake-up call to all countries who are in a position to help to come forward," he told The Associated Press. "Resettlement is the ultimate guarantee of their security."
The U.N. helped facilitate the transfer of the last 42 Camp Ashraf residents to a different camp near Baghdad airport where more than 2,800 of their comrades are staying. That compound is meant to provide temporary shelter while the U.N. works to resettle them abroad.
Busztin said the Baghdad camp, a former U.S. military base known as Camp Liberty, should offer them better security than Camp Ashraf. It is also physically closer to U.N. offices in Baghdad, making it easier to monitor, he said.
The MEK carried out a series of bombings and assassinations inside Iran in the 1980s and fought alongside Iraqi forces in the 1980-88 Iran-Iraq war. It says it renounced violence in 2001.
The U.S. considered the MEK a terrorist group until last year. Leaving Camp Ashraf was a key factor in reversing that designation.
Busztin urged U.N. member states to do more to relocate the residents safely abroad.
The Baghdad camp where MEK members are now all staying has itself been hit by deadly rocket attacks claimed by Iranian-backed Shiite militants.
"These are human beings. Whatever the government of Iraq says about their past, these are people in need of protection, and we take that very seriously," Busztin said.
The resettlement process has moved slowly because the U.N. is struggling to find countries willing to take them. U.N. officials also say that many residents have been uncooperative with the process, complicating the relocation effort.
A total of 210 residents have left to other countries so far, according to figures provided by the U.N. refugee agency.
Most of them went to Albania, which has offered to take 210 in total. Germany has said it would accept up to 100. A small number of residents have been resettled elsewhere.
The dissidents do not want to return to Iran because they fear persecution there.
Busztin said it is difficult to say how soon all the exiles could be resettled.
"I'm optimistic more countries will come forward and the numbers in the camps will be gradually reduced. But for the length of the process, I cannot give you a reasonable estimate," he said.
"What we request from the government of Iraq is to extend them adequate protection until the last one leaves," he added.
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