People sitting on chairs watch a concert at a rock club, as the Czech government bans indoor standing-room events attended by over ten people to contain the spread of the coronavirus disease (COVID-19) in Prague, Czech Republic September 21, 2020. REUTERS/David W Cerny

People sitting on chairs watch a concert at a rock club, as the Czech government bans indoor standing-room events attended by over ten people to contain the spread of the coronavirus disease (COVID-19) in Prague, Czech Republic September 21, 2020. REUTERS/David W Cerny

People sitting on chairs watch a concert at a rock club, as the Czech government bans indoor standing-room events attended by over ten people to contain the spread of the coronavirus disease (COVID-19) in Prague, Czech Republic September 21, 2020. REUTERS/David W Cerny

People sitting on chairs watch a concert at a rock club, as the Czech government bans indoor standing-room events attended by over ten people to contain the spread of the coronavirus disease (COVID-19) in Prague, Czech Republic September 21, 2020. REUTERS/David W Cerny

Women play cards at a table along a street in the Eixample district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 20, 2020. REUTERS/Nacho Doce

Women play cards at a table along a street in the Eixample district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 20, 2020. REUTERS/Nacho Doce

People eat lunch at a deserted Le Petit Chatelet restaurant in the Quartier Latin as the country battles to contain the coronavirus disease (COVID-19) while ensuring that economic and social activities can continue, in Paris, France, September 18, 2020. REUTERS/Charles Platiau

People eat lunch at a deserted Le Petit Chatelet restaurant in the Quartier Latin as the country battles to contain the coronavirus disease (COVID-19) while ensuring that economic and social activities can continue, in Paris, France, September 18, 2020. REUTERS/Charles Platiau

A container filled with salmon skins gathered from the area's restaurants, which are then recycled into marine leather, is seen in the Ictyos company's workshop in Saint-Fons, near Lyon, France, September 17, 2020. Picture taken September 17, 2020. REUTERS/Ardee Napolitano

Ictyos co-founder and President Benjamin Malatrait carries a container filled with salmon skins gathered from the area's restaurants, which are then recycled into marine leather, in the company's workshop in Saint-Fons, near Lyon, France, September 17, 2020. Picture taken September 17, 2020. REUTERS/Ardee Napolitano

Ictyos co-founder and President Benjamin Malatrait carries a container filled with salmon skins gathered from the area's restaurants, which are then recycled into marine leather, in the company's workshop in Saint-Fons, near Lyon, France, September 17, 2020. Picture taken September 17, 2020. REUTERS/Ardee Napolitano

An employee demonstrates a package containing vials with "Gam-COVID-Vac" vaccine against the coronavirus disease (COVID-19), which is developed at Binnopharm pharmaceutical plant, part of Alium Group owned by Sistema financial corporation, in Zelenograd near Moscow, Russia September 18, 2020. REUTERS/Maxim Shemetov

A worker of Quilted Camel bar prepares the bar to open following new restrictions to contain the spread of the coronavirus disease (COVID-19), at Quayside in Newcastle, Britain, September 18, 2020. REUTERS/Lee Smith

A mineral mixture containing the feed additive Agolin is seen on Johann Dairy in Fresno, California, U.S. September 10, 2020. Picture taken September 10, 2020. REUTERS/Nathan Frandino

The ONE Hawk container ship crosses under the Verrazzano-Narrows Bridge to enter New York Harbor as seen from the Brooklyn borough of New York, U.S., September 17, 2020. REUTERS/Brendan McDermid

The ONE Hawk container ship crosses under the Verrazzano-Narrows Bridge to enter New York Harbor as the MSC Judith exits as seen from the Brooklyn borough of New York, U.S., September 17, 2020. REUTERS/Brendan McDermid

The ONE Hawk container ship is accompanied by a Tug Boar as it enter New York Harbor as seen from the Brooklyn borough of New York, U.S., September 17, 2020. REUTERS/Brendan McDermid

The ONE Hawk container ship crosses under the Verrazzano-Narrows Bridge to enter New York Harbor as seen from the Brooklyn borough of New York, U.S., September 17, 2020. REUTERS/Brendan McDermid

The MSC Judith container ship exits New York Harbor as seen from the Brooklyn borough of New York, U.S., September 17, 2020. REUTERS/Brendan McDermid

The Hapag-Lloyd Northern Majestic container ship anchors outside New York Harbor as seen from the Brooklyn borough of New York, U.S., September 17, 2020. REUTERS/Brendan McDermid

A man gestures next to his shopping cart loaded with material to sell it on a street in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 16, 2020. Picture taken September 16, 2020. REUTERS/Nacho Doce

Sellers are pictured inside their shop on a street in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 16, 2020. Picture taken September 16, 2020. REUTERS/Nacho Doce

People walk past an association to help vulnerable groups on a street in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 16, 2020. Picture taken September 16, 2020. REUTERS/Nacho Doce

A woman looks at her mobile on her balcony in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 17, 2020. REUTERS/Nacho Doce

A woman prays next to an image of Mother Teresa of Calcutta at San Agustin Church in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 17, 2020. REUTERS/Nacho Doce

People are seen in front of a second-hand shop on a street in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 16, 2020. Picture taken September 16, 2020. REUTERS/Nacho Doce

A man pushes a shopping cart loaded with a washing machine on a street in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 17, 2020. REUTERS/Nacho Doce

A woman hangs a towel on her balcony in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 16, 2020. Picture taken September 16, 2020. REUTERS/Nacho Doce

A boy plays with a ball next to a phrase reading "Undocumented Immigrant" in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 16, 2020. Picture taken September 16, 2020. REUTERS/Nacho Doce

An elderly man is pictured on his balcony in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 16, 2020. Picture taken September 16, 2020. REUTERS/Nacho Doce

An elderly woman walks on a street in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 16, 2020. Picture taken September 16, 2020. REUTERS/Nacho Doce

People play on a ping-pong table in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 16, 2020. Picture taken September 16, 2020. REUTERS/Nacho Doce

Loaves of bread are seen inside a shopping cart on a street in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 17, 2020. REUTERS/Nacho Doce

People sleep on a street in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 17, 2020. REUTERS/Nacho Doce

A man eats on a street in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona Spain September 16, 2020. Picture taken September 16, 2020. REUTERS/Nacho Doce

A man washes his feet on a fountain in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona Spain September 16, 2020. Picture taken September 16, 2020. REUTERS/Nacho Doce

Barcelona's new Mayor Ada Colau and Catalan health chief Alba Verges are pictured next to a field hospital in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona Spain September 15, 2020. Picture taken September 15, 2020. REUTERS/Nacho Doce

People queue for the PCR test in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona Spain September 17, 2020. REUTERS/Nacho Doce

A volunteer applies alcohol hand gel to an elderly woman before she makes a PCR test in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona Spain September 17, 2020. REUTERS/Nacho Doce

A man is pictured next to a field hospital before he makes a PCR test in the Raval district, after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19) in Barcelona, Spain September 17, 2020. REUTERS/Nacho Doce

An empty classroom is seen at a school closed as part of a government decision to curb the spread of the coronavirus disease (COVID-19) crisis, a day before a nationwide lockdown begins, in Jerusalem September 17, 2020. REUTERS/Ammar Awad

An empty classroom is seen at a school closed as part of a government decision to curb the spread of the coronavirus disease (COVID-19) crisis, a day before a nationwide lockdown begins, in Jerusalem September 17, 2020. REUTERS/Ammar Awad

A member of staff wears a protective face mask as he walks in a school closed as part of a government decision to curb the spread of the coronavirus disease (COVID-19) crisis, a day before a nationwide lockdown begins, in Jerusalem September 17, 2020. REUTERS/Ammar Awad TPX IMAGES OF THE DAY

A man cleans a school closed as part of a government decision to curb the spread of the coronavirus disease (COVID-19) crisis, a day before a nationwide lockdown begins, in Jerusalem September 17, 2020. REUTERS/Ammar Awad

An empty classroom is seen through a window at a school closed as part of a government decision to curb the spread of the coronavirus disease (COVID-19) crisis, a day before a nationwide lockdown begins, in Jerusalem September 17, 2020. REUTERS/Ammar Awad

An empty classroom is seen at a school closed as part of a government decision to curb the spread of the coronavirus disease (COVID-19) crisis, a day before a nationwide lockdown begins, in Jerusalem September 17, 2020. REUTERS/Ammar Awad

An empty classroom is seen at a school closed as part of a government decision to curb the spread of the coronavirus disease (COVID-19) crisis, a day before a nationwide lockdown begins, in Jerusalem September 17, 2020. REUTERS/Ammar Awad

An empty playground is seen at a school closed as part of a government decision to curb the spread of the coronavirus disease (COVID-19) crisis, a day before a nationwide lockdown begins, in Jerusalem September 17, 2020. REUTERS/Ammar Awad

Ultra-Orthodox Jewish men keep social distance and cover themselves in prayer shawls during early morning prayers in a synagogue, ahead of a nationwide lockdown to contain the spread of the coronavirus disease (COVID-19), which is set to begin on Friday, in Jerusalem September 16, 2020. REUTERS/Ammar Awad

Ultra-Orthodox Jewish women wear face masks as they ride a public bus ahead of a nationwide lockdown to contain the spread of the coronavirus disease (COVID-19), which is set to begin on Friday, in Jerusalem September 16, 2020. REUTERS/Ammar Awad

Ultra-Orthodox Jewish men keep social distance and cover themselves in prayer shawls during early morning prayers in a synagogue, ahead of a nationwide lockdown to contain the spread of the coronavirus disease (COVID-19), which is set to begin on Friday, in Jerusalem September 16, 2020. REUTERS/Ammar Awad

An Ultra-Orthodox Jewish man covers himself in prayer shawl as he prays outdoor during the early morning prayer, ahead of a nationwide lockdown to contain the spread of the coronavirus disease (COVID-19), which is set to begin on Friday, in Jerusalem September 16, 2020. REUTERS/Ammar Awad

An Ultra-Orthodox Jewish man prays outdoor during the early morning prayer, ahead of a nationwide lockdown to contain the spread of the coronavirus disease (COVID-19), which is set to begin on Friday, in Jerusalem September 16, 2020. REUTERS/Ammar Awad

Ultra-Orthodox Jewish men keep social distance and cover themselves in prayer shawls during early morning prayers, ahead of a nationwide lockdown to contain the spread of the coronavirus disease (COVID-19), which is set to begin on Friday, in Jerusalem September 16, 2020. REUTERS/Ammar Awad

Ultra-Orthodox Jewish men keep social distance and cover themselves in prayer shawls during early morning prayers, ahead of a nationwide lockdown to contain the spread of the coronavirus disease (COVID-19), which is set to begin on Friday, in Jerusalem September 16, 2020. REUTERS/Ammar Awad

A woman wearing a face mask walks past a sign reading "Live More" on a street at at Barrio Gotico (Gothic Quarter), after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19), in Barcelona, Spain September 15, 2020. REUTERS/Nacho Doce

A man wearing a protective face mask rides on his skateboard on a street at Barrio Gotico (Gothic Quarter), after Catalonia's regional authorities announced restrictions to contain the spread of the coronavirus disease (COVID-19), in Barcelona, Spain September 15, 2020. REUTERS/Nacho Doce

Iraqi men carry a coffin containing the corpse of their relative who, according to them, died of the coronavirus disease (COVID-19), after they dug it up to be transferred to the "Valley of Peace" cemetery on the outskirts of the holy city of Najaf, Iraq September 13, 2020. Picture taken September 13, 2020. REUTERS/Alaa Al-Marjani

Iraqi men carry the coffin containing the corpse of their relative who, according to them, died of the coronavirus disease (COVID-19), after they dug it to be transfered it to the "Valley of Peace" cemetery on the outskirts of the holy city of Najaf, Iraq September 12, 2020. Picture taken September 12, 2020. REUTERS/Alaa Al-Marjani

Trucks move past construction as a new superhighway emerges from palm groves near the ancient capital of Memphis towards the desert in Giza, Egypt September 2, 2020. Picture taken September 2, 2020. REUTERS/Staff