Quake survivors recover in a tent camp near Pescara Del Tronto, Italy, Thursday. The civil protection agency set up tent cities around the affected towns to accommodate the homeless. In Amatrice, many elderly and children spent the night inside a local sports facility. Andrew Medichini/Associated Press

Rescuers continue searching for survivors and the bodies of the dead amid the rubble in Amatrice, Italy. Gregorio Borgia/Associated Press

The side of a building collapsed following an earthquake in Amatrice, Italy, Wednesday. Massimo Percossi/ANSA via AP

Rescuers search a crumbled building in Arcuata del Tronto, central Italy, Wednesday, Sandro Perozzi\/Associated Press

A man leans on the rubble of a destroyed building in Amatrice Italy, Wednesday. Massimo Percossi/ANSA via AP

A post office is engulfed by rubble in Arcuata del Tronto, central Italy, on Wednesday. (AP Photo/Sandro Perozzi)

People sit outside a partially collapsed building in Accumoli, central Italy on Wednesday. (AP Photo/Andrew Medichini)

A man walks with a baby carrier past a partially collapsed building after an earthquake in Accumoli, central Italy, Wednesday. (AP Photo/Andrew Medichini)

An elderly woman is escorted by rescuers after an earthquake in Accumoli, central Italy, on Wednesday. (AP Photo/Andrew Medichini)

A man leans on a wall as the collapsed village of Pescara del Tronto, central Italy, is seen behind him on Wednesday. (Crocchioni/ANSA via AP)

A man cries as another injured person is helped in Amatrice, Italy. (Massimo Percossi/ANSA via AP)

Rescuers carry a victim on a stretcher in Amatrice, central Italy, on Wednesday. (Italian Firefighters Vigili del Fuoco via AP)

A man is rescued from the rubble of a building after an earthquake, in Accumoli, central Italy, on Wednesday. (AP Photo/Andrew Medichini)

Firefighters search amid the rubble of a collapsed building in Amatrice, Italy, on Wednesday. (AP Photo/Alessandra Tarantino)

A man is rescued from the rubble of a building after an earthquake, in Accumoli, central Italy, on Wednesday. (AP Photo/Andrew Medichini)

A man rescued from the rubble of a building after an earthquake is pushed inside an ambulance, in Accumoli, central Italy, on Wednesday. (AP Photo/Andrew Medichini)

The body of a victim is pulled out of the rubble after an earthquake in Amatrice, Italy, on Wednesday. (AP Photo/Alessandra Tarantino)

A man walks amid rubble after an earthquake struck in Amatrice, Italy, on Wednesday. (AP Photo/Alessandra Tarantino)

Rescuers and residents walk amid collapsed buildings in Amatrice, central Italy, on Wednesday. (Massimo Percossi/ANSA via AP)