A migrant balances a ball at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 2, 2016. REUTERS/Max Rossi

Migrants assemble a puzzle depicting Italy on a map, at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 2, 2016. REUTERS/Max Rossi

Migrants receive food from volunteers at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

A migrant washes himself at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

The words "Antiracist" and "Ahmed + Sozania = I love you" are seen written on a wall at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

A migrant walks through a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

A migrant checks his phone at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 2, 2016. REUTERS/Max Rossi

Migrants receive clothes from volunteers at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

A migrant is getting a haircut from a volunteer at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

Migrants pray at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

Migrants gather to collect tickets for food at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

Migrants receives used shoes at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 2, 2016. REUTERS/Max Rossi

Migrants' belongings are stored in a hole in a wall at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

A migrant washes his clothes at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

Migrants prepare for the night at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

A migrant carries tomatoes at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

A migrant reads a book at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

Migrants rest at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

A migrant eats at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

Migrants play table football at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

A migrant enters a Vatican sanitary vehicle, run by volunteers, at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

Migrants queue for food at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 2, 2016. REUTERS/Max Rossi

Migrants play soccer at makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 2, 2016. REUTERS/Max Rossi

A migrant rests at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

A migrant exits a chemical toilet at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

A migrant walks through a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

A migrant has his eyes washed by a volunteer at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

Migrants eat after getting food from volunteers at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

A migrant braids a friend's hair at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

A migrant washes her baby at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

A migrant washes himself at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 1, 2016. REUTERS/Max Rossi

Migrants sleep at a makeshift camp in Via Cupa (Gloomy Street) in downtown Rome, Italy, August 2, 2016. REUTERS/Max Rossi