Germany Foreign Minister Heiko Maas and his South Korean counterpart Kang Kyung-wha look at photographs of victims killed at the Wall as they visit the Berlin Wall memorial at Bernauer Strasse, in Berlin, Germany, August 10, 2020. REUTERS/Fabrizio Bensch

People chant slogans in favour of a man who, according to the Pakistani police, is suspected of killing U.S. national Tahir Ahmed Naseem during a proceeding at a judicial complex, in a protest rally demanding his release, in Peshawar, Pakistan August 5, 2020. Picture taken August 5, 2020. REUTERS/Fayaz Aziz

People chant slogans in favour of a man who, according to the Pakistani police, is suspected of killing U.S. national Tahir Ahmed Naseem during a proceeding at a judicial complex, in a protest rally demanding his release, in Peshawar, Pakistan August 5, 2020. Picture taken August 5, 2020. REUTERS/Fayaz Aziz

One of 26 billboards, sponsored by Oprah Winfrey's O, The Oprah Magazine, calling for criminal charges against police officers in the killing of Breonna Taylor, a Black woman shot to death in her own apartment, is seen in Louisville, Kentucky, U.S., August 7, 2020. REUTERS/John Sommers II

One of 26 billboards, sponsored by Oprah Winfrey's O, The Oprah Magazine, calling for criminal charges against police officers in the killing of Breonna Taylor, a Black woman shot to death in her own apartment, is seen in Louisville, Kentucky, U.S., August 7, 2020. REUTERS/John Sommers II

One of 26 billboards, sponsored by Oprah Winfrey's O, The Oprah Magazine, calling for criminal charges against police officers in the killing of Breonna Taylor, a Black woman shot to death in her own apartment, is seen in Louisville, Kentucky, U.S., August 7, 2020. REUTERS/John Sommers II

One of 26 billboards, sponsored by Oprah Winfrey's O, The Oprah Magazine, calling for criminal charges against police officers in the killing of Breonna Taylor, a Black woman shot to death in her own apartment, is seen in Louisville, Kentucky, U.S., August 7, 2020. REUTERS/John Sommers II

One of 26 billboards, sponsored by Oprah Winfrey's O, The Oprah Magazine, calling for criminal charges against police officers in the killing of Breonna Taylor, a Black woman shot to death in her own apartment, is seen in Louisville, Kentucky, U.S., August 7, 2020. REUTERS/John Sommers II

Relatives mourn near the body of Palestinian woman Dalia Smoudi, 23, during her funeral in Jenin in the Israeli-occupied West Bank August 7, 2020. REUTERS/Mohamad Torokman

Relatives of Palestinian woman Dalia Smoudi, 23, mourn during her funeral in Jenin in the Israeli-occupied West Bank August 7, 2020. REUTERS/Mohamad Torokman

Relatives of Palestinian woman Dalia Smoudi, 23, mourn during her funeral in Jenin in the Israeli-occupied West Bank August 7, 2020. REUTERS/Mohamad Torokman

A relative of Palestinian woman Dalia Smoudi, 23, mourns during her funeral in Jenin in the Israeli-occupied West Bank August 7, 2020. REUTERS/Mohamad Torokman

Relatives of Palestinian woman Dalia Smoudi, 23, mourn during her funeral in Jenin in the Israeli-occupied West Bank August 7, 2020. REUTERS/Mohamad Torokman

Relatives of Palestinian woman Dalia Smoudi, 23, mourn during her funeral in Jenin in the Israeli-occupied West Bank August 7, 2020. REUTERS/Mohamad Torokman

Relatives of Palestinian woman Dalia Smoudi, 23, mourn during her funeral in Jenin in the Israeli-occupied West Bank August 7, 2020. REUTERS/Mohamad Torokman

Rebecca Laudarji takes a selfie with Caesar McCool, a therapy llama nicknamed the "No Drama Llama" in front of a memorial for Black Americans killed by police, in Portland, Oregon, U.S., August 6, 2020. Picture taken August 6, 2020. REUTERS/Nathan Howard

Caesar McCool, a therapy llama nicknamed the "No Drama Llama" is photographed in front of a memorial for Black Americans killed by police, in Portland, Oregon, U.S., August 6, 2020. Picture taken August 6, 2020. REUTERS/Nathan Howard

Ehsan Fayed, the widow of Talal Nasser, who died during 2005 bombing, that killed former Lebanese Prime Minister Rafik al-Hariri, and her daughter, go through pictures, in Beirut, Lebanon August 2, 2020. Picture taken August 2, 2020. REUTERS/Mohamed Azakir

Liliane Khallouf, who was injured during the 2005 bombing, that killed former Lebanese Prime Minister Rafik al-Hariri, attends an interview with Reuters in Awkar, Lebanon August 2, 2020. Picture taken August 2, 2020. REUTERS/Mohamed Azakir

Clemence Tarraf, prays near the grave of her brother Ziad, who died during the 2005 bombing that killed former Lebanese Prime Minister Rafik al-Hariri in Beirut, Lebanon August 3, 2020. Picture taken August 3, 2020. REUTERS/Mohamed Azakir

Clemence Tarraf, whose brother Ziad died during the 2005 bombing that killed former Lebanese Prime Minister Rafik al-Hariri, talks during an interview with Reuters in Beirut, Lebanon August 3, 2020. Picture taken August 3, 2020. REUTERS/Mohamed Azakir

Sanaa Al Sheikh and Liliane Khallouf, who were both injured during the 2005 bombing, that killed former Lebanese Prime Minister Rafik al-Hariri, attend an interview in Awkar, Lebanon August 2, 2020. Picture taken August 2, 2020. REUTERS/Mohamed Azakir

Ehsan Fayed, the widow of Talal Nasser, who died during 2005 bombing, that killed former Lebanese Prime Minister Rafik al-Hariri gestures during an interview with Reuters in Beirut, Lebanon August 2, 2020. Picture taken August 2, 2020. REUTERS/Mohamed Azakir

A view shows the graves of people who died during the 2005 bombing, that killed former Lebanese Prime Minister Rafik al-Hariri, in Beirut, Lebanon August 3, 2020. Picture taken August 3, 2020. REUTERS/Mohamed Azakir

The new Genoa bridge is illuminated in the colours of the Italian flag during its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

The new Genoa bridge is illuminated in the colours of the Italian flag during its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

The new Genoa bridge is illuminated in the colours of the Italian flag during its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo TPX IMAGES OF THE DAY

Italian Prime Minister Giuseppe Conte poses for a picture with construction workers during the official inauguration of the new Genoa bridge, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

Italian Prime Minister Giuseppe Conte signs the helmet of a construction worker during the official inauguration of the new Genoa bridge, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

A combination picture shows a general view of the collapsed Morandi Bridge on August 14, 2018 and the new Genoa bridge during its official inauguration after the bridge was rebuilt, following its collapse which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Stefano Rellandini (left) and REUTERS/ Flavio Lo Scalzo (right)

The aerobatic demonstration team of the Italian Air Force, the Frecce Tricolori (Tricolor Arrows), performs during the official inauguration of the new Genoa bridge, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

The aerobatic demonstration team of the Italian Air Force, the Frecce Tricolori (Tricolor Arrows), performs during the official inauguration of the new Genoa bridge, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

Italian President Sergio Mattarella attends the official inauguration of the new Genoa bridge, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

Genoa Mayor Marco Bucci gives a face mask to Italian President Sergio Mattarella as Giovanni Toti, President of Liguria, looks on during the official inauguration of the new Genoa bridge, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

Italian Prime Minister Giuseppe Conte poses on the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo TPX IMAGES OF THE DAY

Italian Prime Minister Giuseppe Conte poses on the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

Italian Prime Minister Giuseppe Conte poses on the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

Genoa Mayor Marco Bucci and Giovanni Toti, President of Liguria, pose on the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

People pose for a selfie on the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

Architect Renzo Piano walks on the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

A general view shows the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

A general view shows the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

A man takes a picture of the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

A general view shows the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

A general view shows the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo TPX IMAGES OF THE DAY

A general view shows the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

A general view shows the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

The logos of infrastructure groups Salini Impregilo and Fincantieri are pictured on the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

The logos of infrastructure groups Salini Impregilo and Fincantieri are pictured on the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

A general view shows the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

A general view shows the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

A woman looks at the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

A general view shows the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo

A general view shows the new Genoa bridge ahead of its official inauguration, after it was rebuilt following its collapse on August 14, 2018 which killed 43 people, in Genoa, Italy, August 3, 2020. REUTERS/Flavio Lo Scalzo