People gather at Maria Theresien Platz during a demonstration against the coronavirus disease (COVID-19) measures and their economic consequences in Vienna, Austria, January 16, 2021. REUTERS/Lisi Niesner

A protester holds a placard during a demonstration against the coronavirus disease (COVID-19) measures and their economic consequences in Vienna, Austria, January 16, 2021. REUTERS/Lisi Niesner

People gather at Maria Theresien Platz during a demonstration against the coronavirus disease (COVID-19) measures and their economic consequences in Vienna, Austria, January 16, 2021. REUTERS/Lisi Niesner

Alpine Skiing - Women's Giant Slalom - Kranjska Gora, Slovenia - January 16, 2021 Switzerland's Priska Nufer reacts after her run REUTERS/Srdjan Zivulovic

Police officers wearing PPE investigate at a blast site near a demonstration demanding to release the people arrested following the anti-government and reforming monarchy protests in Bangkok, Thailand, January 16, 2021. REUTERS/Soe Zeya Tun

An evidence marker is pictured at a blast site near a demonstration demanding to release the people arrested following the anti-government and reforming monarchy protests in Bangkok, Thailand, January 16, 2021. REUTERS/Soe Zeya Tun

Police officers wearing PPE investigate at a blast site near a demonstration demanding to release the people arrested following the anti-government and reforming monarchy protests in Bangkok, Thailand, January 16, 2021. REUTERS/Soe Zeya Tun

People attend a protest against Germany's current agricultural and food policies in front of the Chancellery in Berlin, Germany, January 16, 2021. Banners read: "We need our farmers", "Ban neonicotinoids at last!" REUTERS/Hannibal Hanschke

A police officer wearing PPE investigates at a blast site near a demonstration demanding to release the people arrested following the anti-government and reforming monarchy protests in Bangkok, Thailand, January 16, 2021. REUTERS/Soe Zeya Tun

A general view at a blast site near a demonstration demanding to release the people arrested following the anti-government and reforming monarchy protests in Bangkok, Thailand, January 16, 2021. REUTERS/Soe Zeya Tun

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 Austria's Manuel Feller celebrates winning on the podium with third placed Austria's Marco Schwarz REUTERS/Leonhard Foeger

New elected Christian Democratic Union (CDU) party leader Armin Laschet and final candidate Friedrich Merz react after results, at the party's 33rd congress, held online because of the coronavirus disease (COVID-19) pandemic, in Berlin, Germany, January 16, 2021. REUTERS/Hannibal Hanschke

People attend a protest against Germany's current agricultural and food policies in front of the Chancellery in Berlin, Germany, January 16, 2021. Banner reads: "Kick off agricultural turnaround!". REUTERS/Hannibal Hanschke

A woman sits as she waits to get tested for the coronavirus disease (COVID-19) in the town of Hasbaya, Lebanon, January 16, 2021. REUTERS/Aziz Taher

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 Austria's Manuel Feller celebrates winning on the podium REUTERS/Leonhard Foeger

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 Austria's Manuel Feller celebrates winning on the podium with third placed Austria's Marco Schwarz REUTERS/Leonhard Foeger

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 Austria's Manuel Feller celebrates winning on the podium with third placed Austria's Marco Schwarz REUTERS/Leonhard Foeger

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 Austria's Manuel Feller celebrates winning on the podium with third placed Austria's Marco Schwarz REUTERS/Leonhard Foeger

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 Austria's Manuel Feller celebrates winning on the podium with third placed Austria's Marco Schwarz REUTERS/Leonhard Foeger

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 Austria's Manuel Feller celebrates winning on the podium REUTERS/Leonhard Foeger

The new elected Christian Democratic Union (CDU) party leader Armin Laschet gestures following his election during the second day of the party's 33rd congress held online amidst the coronavirus disease (COVID-19) pandemic, in Berlin, Germany January 16, 2021. Odd Andersen/Pool via REUTERS

People attend a protest against Germany's current agricultural and food policies in front of the Chancellery in Berlin, Germany, January 16, 2021. REUTERS/Hannibal Hanschke

The new elected Christian Democratic Union (CDU) party leader Armin Laschet looks on following his election during the second day of the party's 33rd congress held online amidst the coronavirus disease (COVID-19) pandemic, in Berlin, Germany January 16, 2021. Odd Andersen/Pool via REUTERS

People attend a protest against Germany's current agricultural and food policies in front of the Chancellery in Berlin, Germany, January 16, 2021. Placard reads: “No to pesticides!”. REUTERS/Hannibal Hanschke

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 Austria's Manuel Feller celebrates winning with second placed France's Clement Noel and third placed Austria's Marco Schwarz on the podium REUTERS/Leonhard Foeger

The new elected Christian Democratic Union (CDU) party leader Armin Laschet reacts following his election during the second day of the party's 33rd congress held online amidst the coronavirus disease (COVID-19) pandemic, in Berlin, Germany January 16, 2021. Odd Andersen/Pool via REUTERS

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 Second placed France's Clement Noel celebrates on the podium REUTERS/Leonhard Foeger

A health worker takes a swab from a man to be tested for the coronavirus disease (COVID-19) in the town of Hasbaya, Lebanon, January 16, 2021. REUTERS/Aziz Taher

A health worker takes a swab from a man to be tested for the coronavirus disease (COVID-19) in the town of Hasbaya, Lebanon, January 16, 2021. REUTERS/Aziz Taher

People wait in line to get tested for the coronavirus disease (COVID-19) in the town of Hasbaya, Lebanon, January 16, 2021. REUTERS/Aziz Taher

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 Third placed Austria's Marco Schwarz celebrates on the podium REUTERS/Leonhard Foeger

The new elected Christian Democratic Union (CDU) party leader Armin Laschet shares a laugh with the party members following his election during the second day of the party's 33rd congress held online amidst the coronavirus disease (COVID-19) pandemic, in Berlin, Germany January 16, 2021. Odd Andersen/Pool via REUTERS

The new elected Christian Democratic Union (CDU) party leader Armin Laschet reacts following his election during the second day of the party's 33rd congress held online amidst the coronavirus disease (COVID-19) pandemic, in Berlin, Germany January 16, 2021. Odd Andersen/Pool via REUTERS

Mourners pray for Isti Yudha Prastika, a flight attendant of NAM Air who was on board the Sriwijaya Air flight SJ 182 which crashed into Java sea, during her funeral in Depok, on the outskirts of Jakarta, Indonesia January 16, 2021. REUTERS/Willy Kurniawan

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 Switzerland's Ramon Zenhausern reacts after his run REUTERS/Leonhard Foeger

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 Austria's Manuel Feller celebrates winning with second placed France's Clement Noel and third placed Austria's Marco Schwarz REUTERS/Leonhard Foeger

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 Third placed Austria's Marco Schwarz celebrates REUTERS/Leonhard Foeger

Family members and colleagues react during the funeral of Isti Yudha Prastika, a flight attendant of NAM Air who was on board the Sriwijaya Air flight SJ 182 which crashed into Java sea, in Depok, on the outskirts of Jakarta, Indonesia January 16, 2021. REUTERS/Willy Kurniawan

Mourners pray for Isti Yudha Prastika, a flight attendant of NAM Air who was on board the Sriwijaya Air flight SJ 182 which crashed into Java sea, during her funeral in Depok, on the outskirts of Jakarta, Indonesia January 16, 2021. REUTERS/Willy Kurniawan

The mother of Isti Yudha Prastika, a flight attendant of NAM Air who was on board the Sriwijaya Air flight SJ 182 which crashed into Java sea, reacts during her funeral in Depok, on the outskirts of Jakarta, Indonesia January 16, 2021. REUTERS/Willy Kurniawan

The mother of Isti Yudha Prastika, a flight attendant of NAM Air who was on board the Sriwijaya Air flight SJ 182 which crashed into Java sea, reacts during her funeral in Depok, on the outskirts of Jakarta, Indonesia January 16, 2021. REUTERS/Willy Kurniawan

Protesters in white suits and wearing masks attend a demonstration against the coronavirus disease (COVID-19) measures and their economic consequences in Vienna, Austria, January 16, 2021. REUTERS/Lisi Niesner

Protesters in white suits and wearing masks attend a demonstration against the coronavirus disease (COVID-19) measures and their economic consequences in Vienna, Austria, January 16, 2021. REUTERS/Lisi Niesner

People walk at the site of Dubai Expo 2020 in Dubai, United Arab Emirates January 16, 2021. REUTERS/Rula Rouhana

Protesters in white suits and wearing masks attend a demonstration against the coronavirus disease (COVID-19) measures and their economic consequences in Vienna, Austria, January 16, 2021. The banner reads ''Masks for a lifetime''. REUTERS/Lisi Niesner

Protesters in white suits and wearing masks attend a demonstration against the coronavirus disease (COVID-19) measures and their economic consequences in Vienna, Austria, January 16, 2021. REUTERS/Lisi Niesner

Protesters in white suits and wearing masks attend a demonstration against the coronavirus disease (COVID-19) measures and their economic consequences in Vienna, Austria, January 16, 2021. REUTERS/Lisi Niesner

The sign of Dubai Expo 2020 is seen at the entrance of the site in Dubai, United Arab Emirates January 16, 2021. REUTERS/Rula Rouhana

Members of the Carabinieri stand outside a care home, where at least five people have died in a suspected monoxide poisoning accident, in Lanuvio, Italy, January 16, 2021. REUTERS/Remo Casilli REFILE-CORRECTING TYPE OF FACILITY

Austrian Chancellor and Federal Party Chairman of the OeVP party Sebastian Kurz appears on a screen as a guest speaker on the second day of the party's 33rd congress held online amidst the coronavirus disease (COVID-19) pandemic, in Berlin, Germany January 16, 2021. Odd Andersen/Pool via REUTERS

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 Austria's Manuel Feller celebrates winning REUTERS/Leonhard Foeger

European People's Party (EPP) President Donald Tusk appears on a screen as a guest speaker on the second day of the party's 33rd congress held online amidst the coronavirus disease (COVID-19) pandemic, in Berlin, Germany January 16, 2021. Odd Andersen/Pool via REUTERS

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 France's Clement Noel celebrates finishing in second place REUTERS/Leonhard Foeger

North Rhine-Westphalia's State Premier and candidate for the leader of the Christian Democratic Union (CDU) Armin Laschet gestures as he delivers his speech during the second day of the party's 33rd congress held online amidst the coronavirus disease (COVID-19) pandemic, in Berlin, Germany January 16, 2021. Odd Andersen/Pool via REUTERS TPX IMAGES OF THE DAY

Police officers stand guard during a demonstration demanding to release the people arrested following the anti-government and reforming monarchy protests in Bangkok, Thailand, January 16, 2021. REUTERS/Soe Zeya Tun

A police officer pushes a man during a demonstration demanding to release the people arrested following the antigovernment and reforming monarchy protests in Bangkok, Thailand, January 16, 2021. REUTERS/Soe Zeya Tun

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 France's Clement Noel reacts after his run REUTERS/Leonhard Foeger

Alpine Skiing - Men's Slalom - Flachau, Austria - January 16, 2021 Austria's Manuel Feller celebrates winning REUTERS/Leonhard Foeger

Firefighters talk outside a care home, where at least five people have died in a suspected monoxide poisoning accident, in Lanuvio, Italy, January 16, 2021. REUTERS/Remo Casilli REFILE-CORRECTING TYPE OF FACILITY

A police officer stands guard during a demonstration demanding to release the people arrested following the anti-government and reforming monarchy protests in Bangkok, Thailand, January 16, 2021. REUTERS/Soe Zeya Tun