Firefighters inspect the site of a landslide in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Exceptionally heavy rain caused a chunk of Mount Epomeo to come crashing down before dawn on Saturday, gaining speed as it entered the populated port town of Casamicciola, where it demolished buildings and carried cars and buses into the sea leaving at least eight people dead and more missing. Some 30 houses were inundated by the mud and water, and more than 200 residents in the town of 8,300 remain homeless, according to officials. (AP Photo/Salvatore Laporta)

A family photograph flips over from under the debris of a collapsed house in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Exceptionally heavy rain caused a chunk of Mount Epomeo to come crashing down before dawn on Saturday, gaining speed as it entered the populated port town of Casamicciola, where it demolished buildings and carried cars and buses into the sea leaving at least eight people dead and more missing. Some 30 houses were inundated by the mud and water, and more than 200 residents in the town of 8,300 remain homeless, according to officials. (AP Photo/Salvatore Laporta)

A lifeless dog is extracted from under the debris of a collapsed house in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Exceptionally heavy rain caused a chunk of Mount Epomeo to come crashing down before dawn on Saturday, gaining speed as it entered the populated port town of Casamicciola, where it demolished buildings and carried cars and buses into the sea leaving at least eight people dead and more missing. Some 30 houses were inundated by the mud and water, and more than 200 residents in the town of 8,300 remain homeless, according to officials. (AP Photo/Salvatore Laporta)

A lifeless dog is extracted from under the debris of a collapsed house in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Exceptionally heavy rain caused a chunk of Mount Epomeo to come crashing down before dawn on Saturday, gaining speed as it entered the populated port town of Casamicciola, where it demolished buildings and carried cars and buses into the sea leaving at least eight people dead and more missing. Some 30 houses were inundated by the mud and water, and more than 200 residents in the town of 8,300 remain homeless, according to officials. (AP Photo/Salvatore Laporta)

Rescuers work after heavy rainfall triggered landslides that collapsed buildings, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left seven people dead and 5 missing. (AP Photo/Salvatore Laporta)

Rescuers work after heavy rainfall triggered landslides that collapsed buildings, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left seven people dead and 5 missing. (AP Photo/Salvatore Laporta)

Rescuers work after heavy rainfall triggered landslides that collapsed buildings, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left seven people dead and 5 missing. (AP Photo/Salvatore Laporta)

Rescuers work after heavy rainfall triggered landslides that collapsed buildings, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left seven people dead and 5 missing. (AP Photo/Salvatore Laporta)

Rescuers work after heavy rainfall triggered landslides that collapsed buildings, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left seven people dead and 5 missing. (AP Photo/Salvatore Laporta)

Rescuers work after heavy rainfall triggered landslides that collapsed buildings, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left seven people dead and 5 missing. (AP Photo/Salvatore Laporta)

A rescuer walks with his dog after heavy rainfall triggered landslides that collapsed buildings, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left seven people dead and 5 missing. (AP Photo/Salvatore Laporta)

A firefighter walks after heavy rainfall triggered landslides that collapsed buildings, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left seven people dead and 5 missing. (AP Photo/Salvatore Laporta)

A firefighter helicopter makes its way to pickup rescuers after heavy rainfall triggered landslides that collapsed buildings, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left seven people dead and 5 missing. (AP Photo/Salvatore Laporta)

A firefighter helicopter makes its way to pickup rescuers after heavy rainfall triggered landslides that collapsed buildings, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left seven people dead and 5 missing. (AP Photo/Salvatore Laporta)

People reach their homes after heavy rainfall triggered landslides that collapsed buildings and left as many as 12 people missing, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left one person dead and 12 missing. (AP Photo/Salvatore Laporta)

People reach their homes after heavy rainfall triggered landslides that collapsed buildings and left as many as 12 people missing, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left one person dead and 12 missing. (AP Photo/Salvatore Laporta)

Rescuers work after heavy rainfall triggered landslides that collapsed buildings, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left seven people dead and 5 missing. (AP Photo/Salvatore Laporta)

Rescuers work after heavy rainfall triggered landslides that collapsed buildings, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left seven people dead and 5 missing. (AP Photo/Salvatore Laporta)

Rescuers work after heavy rainfall triggered landslides that collapsed buildings, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left seven people dead and 5 missing. (AP Photo/Salvatore Laporta)

Rescuers work after heavy rainfall triggered landslides that collapsed buildings, in Casamicciola, on the southern Italian island of Ischia, Monday, Nov. 28, 2022. Authorities said that the landslide that early Saturday destroyed buildings and swept parked cars into the sea left seven people dead and 5 missing. (AP Photo/Salvatore Laporta)