MELBOURNE, Australia, May 28, (AP): Authorities fear a second landslide and a disease outbreak are looming at the scene of Papua New Guinea’s mass-casualty disaster because of water streams and bodies trapped beneath the tons of debris that swept over a village, a United Nations official said Tuesday.
A mass of boulders, earth and splintered trees devastated Yambali in the South Pacific nation’s remote highlands when a limestone mountainside sheared away Friday. The blanket of debris has become more unstable with recent rain and streams trapped between the ground and rubble, said Serhan Aktoprak, chief of the International Organization for Migration’s mission in Papua New Guinea.
The UN agency has officials at the scene in Enga province helping shelter 1,600 displaced people. The agency estimates 670 villagers died, while Papua New Guinea’s government has told the United Nations it thinks more than 2,000 people were buried. Six bodies had been retrieved from the rubble by Tuesday, a UN statement said.
"We are hearing suggestions that another landslide can happen and maybe 8,000 people need to be evacuated,” Aktoprak told The Associated Press.
"This is a major concern. The movement of the land, the debris, is causing a serious risk, and overall the total number of people that may be affected might be 6,000 or more,” he said. That includes villagers whose source of clean drinking water has been buried and subsistence farmers who lost their vegetable gardens.
"If this debris mass is not stopped, if it continues moving, it can gain speed and further wipe out other communities and villages further down” the mountain, Aktoprak said.