hide captionA Haitian rescue worker helps the L.A. County Search and Rescue team in in downtown Port-au-Prince.
As part of the international response in Haiti, search and rescue teams are moving through the capital city, Port-au-Prince, trying to locate people who might still be stranded beneath collapsed buildings.
Even before the sun is over the horizon, search and rescue teams based at the main airport in Port-au-Prince are preparing for a long day. One particular convoy is made up of three dozen search and rescue workers from Spain and Iceland. They climb into the back of two large dump trucks loaded with gear and search dogs.
The Spanish squad works the dogs. Icelandic squad members say they're more at home searching for avalanche survivors, but for the moment, they and other rescue workers are driving through the wreckage of Haiti's capital city.
False Reports Of Survivors
Despite the early hour, the streets are choked with people. The first stop for the search and rescue team is a flattened hotel in what could be charitably described as a dicey neighborhood.
The rescue workers put on their hard hats as they pass through one particularly unruly stretch. Looters cart off bags of rice and anything they can lay their hands on.
Michael Olafsson, the safety officer with the Icelandic team, says the area is considered a red zone.
"You notice on the way there were local militias guarding," he says. "You could see how they were taking toll of people going past."
The convoy passes block after block of flattened buildings before finally stopping in front of the hotel. Local rescue organizations said they had received reports that people could be trapped under the building. Olafsson says that often, the reports are nothing more than rumors, but they have to be checked out. While the rescue workers unload the trucks, squad leader Magnus Hakonarson talks to locals watching the operation.
How The Rescue Works
With the aid of a translator, Hakonarson starts to get information. He draws a rough sketch of the hotel. The search team sends dogs into the destroyed hotel.
A dog will mark his spot if he detects anything, says Petur Goodmundsson, a paramedic and technology specialist.
"They bark or turn their head in a special way. And the dog handler knows his dog. So the dogs mark in a different way," he says.
If two dogs indicate there may be a person still alive, a listening device is installed. Rescue workers will knock on the concrete. Goodmundsson says they're not expecting to hear the word "help."
"We are listening for noises and people moving or people knocking," he says. "Like once we found yesterday the person was knocking, so we told them, 'Knock three times,' and they knocked three times. Then we know it's not the water dripping or animals, rats, something like that," he says.
If they can talk to the survivor, rescue workers try to determine if anyone else is trapped.
'Searching Is Easy; Leaving Is Difficult'
Despite all the efforts to find someone at the hotel, it's determined there are no survivors, and the teams start packing up. Next stop is the University of Haiti. As the trucks head off, squad leader Hakonarson says it's tough leaving the various locations.
"Searching is easy. Leaving an area with relatives, that's a difficult thing," he says.
By the time they reach the university, a search and rescue group from the U.S. is already working the area. But local people start approaching the group, saying they are sure people are alive in a number of other buildings. The rescue crews question each person.
It is a long process and requires looking around damaged buildings, says Erlander Birgisson, a structural engineer on the Icelandic squad.
"I can see from the pictures they took, it's very unstable," he says, studying a structure. "If we have an aftershock, this will go down. A small tremor, yes, will bring this down."
Birgisson says it's incredibly difficult to try to rescue people in the ruins of a city this size, with so many houses — and with so little time remaining.