Medical personnel take a break to eat in disaster-hit Ya'an, southwest China's Sichuan province, on April 21. Clogged roads, debris and landslides impeded rescuers as they battled to find survivors of a powerful earthquake in mountainous southwest China that has left at least 188 dead.

Earthquake survivors queue for free water on April 22, in Lushan of Ya An, Sichuan Province of China.

Two earthquake survivors eat instant noodles outside the tent in a middle school on April 22, in Baoxing county of Ya An, China.

Two girls hold boxes of food at a temporary settlement in the disaster-hit area in Ya'an, southwest China's Sichuan province, on April 21.

An earthquake survivor sits outside a tent in a middle school on April 22 in Baoxing county of Ya An, China.

An Iranian woman receives medical treatment from aid workers in the town of Shonbeh, southeast of Bushehr, on April 9, after a powerful earthquake struck near the Gulf port city of Bushehr.

Vehicles make their way along structures destroyed by an earthquake which struck southern Iran in the city of Shonbeh, Iran, on April 9.

An Iranian woman sits on the rubble in the Shonbeh Twon in Bushehr province in southern Iran, on April 9.

Iranians walk past the ruins of a destroyed house in the town of Shonbeh, southeast of Bushehr, on April 9, after a powerful earthquake struck near the Gulf port city of Bushehr.

A man helps carry a coffin during the funeral procession for 10 members of the Vasquez family in San Cristobal Cucho, Guatemala, Nov. 9, 2012. The family died when a magnitude 7.4 earthquake struck on Wednesday, collapsing their home and burying them, including a 4-year-old child, in the rubble.

People carry the coffins with the remains of 10 members of the Vasquez family in San Cristobal Cucho, Guatemala, Nov. 9.

A woman reacts as she looks into the coffin of one of the 10 members of the Vasquez Gomez family, who died during the earthquake that struck on Wednesday, in the cemetery of San Cristobal Cucho, Guatemala, Nov. 9. Rescue workers on Thursday carted out dead bodies found under rubble in the aftermath of Guatemala's most powerful earthquake in decades, while others cleared wrecked cars and collapsed buildings as they searched for survivors.

Berta Miguelina Miranda holds flowers during the funeral procession for the Vasquez family in San Cristobal Cucho, Guatemala, Nov. 9.

Members of a rescue team help a relative of a missing person as authorities continue the search for victims & survivors of an earthquake in San Marcos, Guatemala, on Nov. 8, 2012.

Firefighters use heavy equipment to search for people feared buried at a sand mine in San Marcos, Guatemala, on Nov. 8.

A woman looks at one of the coffins of the ten members of the Vazquez Gomez family killed in the earthquake in San Cristobal Cucho, about 155 miles south of Guatemala City on Nov. 8, 2012.

A man walks past debris on Nov. 8, the day after earthquake in San Marcos, Guatemala.

A police officer stands in the archway of a building damaged by a magnitude 7.4 earthquake in San Marcos, Guatemala, Nov. 7, 2012. The mountain village, some 80 miles from the epicenter, suffered much of the damage with some 30 homes collapsing in its center.

A car remains under the ruins of a collapsed house in San Marcos, Guatemala, Nov. 7.

Firefighters transport a wounded resident into a public hospital after he was injured in a magnitude 7.4 earthquake in San Marcos, Guatemala, Nov. 7. Many are missing after the strongest earthquake to hit Guatemala since a deadly 1976 quake that killed 23,000.

A shoe lies atop a pile of sand at a sand mine, where people are feared buried, after a magnitude 7.4 earthquake struck in San Marcos, Guatemala, Nov. 7.

Local residents run past a landslide in Luozehe town on September 10, 2012 after two earthquakes hit Yiliang, in China's Yunnan province on Friday.

Earthquake survivors rest at an emergency relief center in Yiliang on September 9, 2012.

Deng Shuai, 14, holds a portrait of his father, who died in one of the earthquakes, after a burial ceremony on September 10, 2012.

An elderly man arrives to seek medical attention at a makeshift emergency relief center in Yiliang on September 9, 2012.

Zhou Zhanchang, a 12-year-old survivor, rests after receiving medical treatment in a tent outside a hospital on September 10, 2012.

A wall showing the Chinese characters for countryside, pictured on September 9, 2012. It was damaged by a large rock after a series of earthquakes Friday.

Villagers watch a TV news report in a temporary settlement for victims of the earthquakes in Yiliang county on September 9, 2012.

A helicopter fights fire that started close to Bairro da Milharada near Odivelas, Portugal on July 18 2012.

A fireman fights fire that started at Moleanos near the city of Alcobaca, Portugal, on July 18, 2012.

Flames move towards houses in Funchal, on the Portuguese island of Madeira on July 18. More than 1000 firefighters are trying to extinguish forest fires after temperatures rose up to 104 degrees Fahrenheit in several areas of the country.

Earthquake survivor Semiha Karaduman holds her two-week old baby girl, Azra, at a hospital in Ankara October 26, 2011. Rescuers pulled Azra alive from a collapsed apartment block on Tuesday, two days after the earthquake in southeast Turkey. Semiha and the baby's grandmother were also brought out alive.

People try to cross a street as water runs through in Monterosso, one of the villages that make up the Five Lands after overnight floods, Oct. 26.

Residents view cars piled up after heavy floods in Aulla, Massa Carrara, Italy, on October 26. At least five people were killed in overnight rains and flooding in Italy's northwestern and central regions of Liguria and Tuscany, officials said.

A man walks on mud and debris between broken cars in a street of Monterosso, one of the five villages that make up the Five Lands after overnight floods, on Oct. 26, in the Spezia region. The areas worst hit by the floods in Italy were the Spezia region and the picturesque Five Lands tourist destination.

A distraught woman surveys the scene of devastation in front of a destroyed house in Brugnato, Liguria, Wednesday, Oct. 26, after torrential rain caused flooding and landslides in Liguria and Tuscany. At least seven people have been reported missing. Phone lines have been brought down and there have been power cuts in some areas.

Residents grab tents from Turkish Red Crescent track, one day after the 7.2 magnitude earthquake struck in the Ercis province of Van, in eastern Turkey, on October 24, 2011.

Turkish men sleep on a couch in the street following the earthquake in the Ercis province of Van, in eastern Turkey, on October 24, 2011.