Joachim Ebeling, Captain of NGO rescue ship 'Humanity 1' stands in the port of Catania after Italy allowed the disembarkation of children and sick people in Catania, Italy, November 7, 2022. REUTERS/Antonio Parrinello 

Joachim Ebeling, Captain of NGO rescue ship 'Humanity 1' stands in the port of Catania after Italy allowed the disembarkation of children and sick people in Catania, Italy, November 7, 2022. REUTERS/Antonio Parrinello 

Joachim Ebeling, Captain of NGO rescue ship 'Humanity 1' stands in the port of Catania after Italy allowed the disembarkation of children and sick people in Catania, Italy, November 7, 2022. REUTERS/Antonio Parrinello 

Joachim Ebeling, Captain of NGO rescue ship 'Humanity 1' stands in the port of Catania after Italy allowed the disembarkation of children and sick people in Catania, Italy, November 7, 2022. REUTERS/Antonio Parrinello 

Joachim Ebeling, Captain of NGO rescue ship 'Humanity 1' stands in the port of Catania after Italy allowed the disembarkation of children and sick people in Catania, Italy, November 7, 2022. REUTERS/Antonio Parrinello 

Maurizio Debanne, Head of Press office of Doctors Without Borders (Medici Senza Frontiere) stands near the gate next to rescue ship Geo Barents, in the port of Catania after Italy allowed disembarkation of children and sick people in Catania, Italy, November 7, 2022. REUTERS/Antonio Parrinello 

Police officers stand near the gate next to rescue ship Geo Barents, run by Doctors Without Borders (MSF), in the port of Catania after Italy allowed disembarkation of children and sick people in Catania, Italy, November 7, 2022. REUTERS/Antonio Parrinello 

Migrants remaining on the NGO rescue ship Humanity stand onboard in the port of Catania after Italy allowed the disembarkation of children and sick people in Catania, Italy, November 7, 2022. REUTERS/Antonio Parrinello
 

NGO rescue ship Humanity 1 is docked in the port of Catania after Italy allowed disembarkation of children and sick people in Catania, Italy, November 7, 2022. REUTERS/Antonio Parrinello 

NGO rescue ship Humanity 1 is docked in the port of Catania after Italy allowed disembarkation of children and sick people in Catania, Italy, November 7, 2022. REUTERS/Antonio Parrinello 

NGO rescue ship Humanity 1 is docked in the port of Catania after Italy allowed disembarkation of children and sick people in Catania, Italy, November 7, 2022. REUTERS/Antonio Parrinello 

Rescue ship Geo Barents, run by Doctors Without Borders (MSF), is docked in the port of Catania after Italy allowed disembarkation of children and sick people in Catania, Italy, November 7, 2022. REUTERS/Antonio Parrinello 

NGO rescue ship Humanity 1 is docked in the port of Catania after Italy allowed disembarkation of children and sick people in Catania, Italy, November 7, 2022. REUTERS/Antonio Parrinello 

Rescue workers work as fire burns in Catania, Sicily, Italy, Sept 17, 2022. REUTERS/Antonio Parrinello 

Rescue workers work as fire burns in Catania, Sicily, Italy, Sept 17, 2022. REUTERS/Antonio Parrinello 

A firefighting airplane flies overhead as fire burns in Catania, Sicily, Italy, Sept 17, 2022. REUTERS/Antonio Parrinello 

Smoke rises off the side of a road as fire burns in Catania, Sicily, Italy, Sept 17, 2022. REUTERS/Antonio Parrinello 

Two people enter Piazza del Duomo, in Catania, ahead of Italian general election, in eastern Sicily, Italy, September 8, 2022. REUTERS/Antonio Parrinello 

People walk around Piazza del Duomo, in Catania, ahead of Italian general election, in eastern Sicily, Italy, September 8, 2022. REUTERS/Antonio Parrinello 

People walk in Piazza Universita, in Catania, ahead of Italian general election, in eastern Sicily, Italy, September 8, 2022. REUTERS/Antonio Parrinello 

People walk around Piazza del Duomo, in Catania, ahead of Italian general election, in eastern Sicily, Italy, September 8, 2022. REUTERS/Antonio Parrinello 

People walk in Piazza Universita in Catania, ahead of Italian general election, in eastern Sicily, Italy, September 8, 2022. REUTERS/Antonio Parrinello 

People walk around Piazza del Duomo, in Catania, ahead of Italian general election, in eastern Sicily, Italy, September 8, 2022. REUTERS/Antonio Parrinello 

People walk in Piazza del Duomo, in Catania, ahead of Italian general election, in eastern Sicily, Italy, September 8, 2022. REUTERS/Antonio Parrinello 

People visit a marketplace in Catania, ahead of Italian general election, in eastern Sicily, Italy, September 8, 2022. REUTERS/Antonio Parrinello 

Men play cards in a park in Catania, ahead of Italian general election, in eastern Sicily, Italy, September 8, 2022. REUTERS/Antonio Parrinello 

People walk in Piazza del Duomo, in Catania, ahead of Italian general election, in eastern Sicily, Italy, September 8, 2022. REUTERS/Antonio Parrinello 

A man pushes a shopping cart in Piazza del Duomo, in Catania, ahead of Italian general election, in eastern Sicily, Italy, September 8, 2022. REUTERS/Antonio Parrinello 

A man looks at groceries in a marketplace in Catania, ahead of Italian general election, in eastern Sicily, Italy, September 8, 2022. REUTERS/Antonio Parrinello 

People visit a marketplace in Catania, ahead of Italian general election, in eastern Sicily, Italy, September 8, 2022. REUTERS/Antonio Parrinello 

Plates with slush and brioches are pictured in Catania, Italy July 14, 2022. REUTERS / Antonio Parrinello 

People cool off from the heat with a drink in Catania, Italy, July 14, 2022. REUTERS/Antonio Parrinello 

Plates with a slush and a brioche are pictured in Catania, Italy July 14, 2022. REUTERS/Antonio Parrinello 

People take a bath in the sea, during the second heatwave of the summer, in Catania, Italy, July 14, 2022. REUTERS/Antonio Parrinello 

People cool off by the sea, during the second heatwave of the summer, in Catania, Italy, July 14, 2022. REUTERS/Antonio Parrinello 

People cool off by the sea, during the second heatwave of the summer, in Catania, Italy July 14, 2022. REUTERS/Antonio Parrinello 

People take a bath in the sea, during the second heatwave of the summer, in Catania, Italy, July 14, 2022. REUTERS/Antonio Parrinello 

People take a bath in the sea, during the second heatwave of the summer, in Catania, Italy, July 14, 2022. REUTERS/Antonio Parrinello 

People take a bath in the sea, during the second heatwave of the summer, in Catania, Italy, July 14, 2022. REUTERS/Antonio Parrinello 

People take a bath in the sea, during the second heatwave of the summer, in Catania, Italy, July 14, 2022. REUTERS/Antonio Parrinello 

People take a bath in the sea, during the second heatwave of the summer, in Catania, Italy, July 14, 2022. REUTERS/Antonio Parrinello 

People cool off by the sea, during the second heatwave of the summer, in Catania, Italy July 14, 2022. REUTERS/Antonio Parrinello 

People cool off by the sea, during the second heatwave of the summer, in Catania, Italy July 14, 2022. REUTERS/Antonio Parrinello 

People cool off by the sea, during the second heatwave of the summer, in Catania, Italy July 14, 2022. REUTERS/Antonio Parrinello 

A woman gestures as she eats a slush, at a cafeteria, in Catania, Italy July 14, 2022. REUTERS/Antonio Parrinello 

A child gestures next to a slush, at a cafeteria in Catania, Italy July 14, 2022. REUTERS/Antonio Parrinello 

People cool off from the heat with a slush, at a cafeteria, during the second heatwave of the summer, in Catania, Italy July 14, 2022. REUTERS/Antonio Parrinello 

People cool off from the heat with a slush, at a cafeteria, during the second heatwave of the summer, in Catania, Italy July 14, 2022. REUTERS/Antonio Parrinello 

A person cools off in a fountain at Piazza del Duomo, during the second heatwave of the summer, in Catania, Italy July 14, 2022. REUTERS/Antonio Parrinello 

People visit Piazza del Duomo during the second heatwave of the summer, in Catania, Italy July 14, 2022. REUTERS/Antonio Parrinello 

A woman cools off in a fountain at Piazza del Duomo in Catania, Italy July 14, 2022. REUTERS/Antonio Parrinello 

A woman cools off in a fountain at Piazza del Duomo in Catania, Italy July 14, 2022. REUTERS/Antonio Parrinello 

A woman cools off in a fountain at Piazza del Duomo in Catania, Italy July 14, 2022. REUTERS/Antonio Parrinello 

Long streams of red-hot lava flow down the southeast crater of Mount Etna, Europe's tallest and most active volcano, seen from Zafferana Etnea, Italy, June 11, 2022. Picture taken June 11, 2022. REUTERS/Antonio Parrinello 

Long streams of red-hot lava flow down the southeast crater of Mount Etna, Europe's tallest and most active volcano, seen from Zafferana Etnea, Italy, June 11, 2022. Picture taken June 11, 2022. REUTERS/Antonio Parrinello 

A view of Mount Etna, Europe's highest and most active volcano, crater of Sud-Est on the island of Sicily, Italy, June 11, 2022. Picture taken June 11, 2022. REUTERS/Antonio Parrinello 

Long streams of red-hot lava flow down the southeast crater of Mount Etna, Europe's tallest and most active volcano, seen from Zafferana Etnea, Italy, June 11, 2022. Picture taken June 11, 2022. REUTERS/Antonio Parrinello 

Long streams of red-hot lava flow down the southeast crater of Mount Etna, Europe's tallest and most active volcano, seen from Zafferana Etnea, Italy, June 11, 2022. Picture taken June 11, 2022. REUTERS/Antonio Parrinello 

Long streams of red-hot lava flow down the southeast crater of Mount Etna, Europe's tallest and most active volcano, seen from Zafferana Etnea, Italy, June 11, 2022. Picture taken June 11, 2022. REUTERS/Antonio Parrinello 

Long streams of red-hot lava flow down the southeast crater of Mount Etna, Europe's tallest and most active volcano, seen from Zafferana Etnea, Italy, June 11, 2022. Picture taken June 11, 2022. REUTERS/Antonio Parrinello