A road toll sign with both Norwegian and Swedish currencies displayed is seen on the Norway-Sweden border, in Svinesund, Norway, September 16, 2020. Picture taken September 16, 2020. REUTERS/Victoria Klesty

A police officer fixes a road sign while setting a checking point as Israel imposes a second nationwide coronavirus disease (COVID-19) lockdown amid a rise in infections in Tel Aviv, Israel September 25, 2020. REUTERS/Corinna Kern

A road sign is seen near Westerham in Kent, Britain, September 24, 2020. REUTERS/Toby Melville

A road sign is seen near Westerham in Kent, Britain, September 24, 2020. REUTERS/Toby Melville

Signs are seen on the side of the road during the aftermath of the Beachie Creek Fire near Gates, Oregon, U.S., September 18, 2020. REUTERS/Shannon Stapleton

Signs are seen on the side of the road during the aftermath of the Beachie Creek Fire near Gates, Oregon, U.S., September 18, 2020. REUTERS/Shannon Stapleton

A cameraman records a sign reading 'Welcome Celestino Cordova', a Mapuche indian inmate who was authorized to visit his home after spending more than 100 days on hunger strike, on a road at Itinento area, Padre las Casas, Temuco, Chile, September 18 2020. REUTERS/Jose Luis Saavedra

A sign thanking members of the Hillbilly Brigade, a group of some 1,200 men and women who spontaneously came together to fight fires, stands on a corner of a road during the aftermath of the Riverside Fire near Molalla, Oregon, U.S., September 16, 2020. Picture taken September 16, 2020. REUTERS/Shannon Stapleton

Signs thanking members of the Hillbilly Brigade, a group of some 1,200 men and women who spontaneously came together to fight fires, stand on a corner of a road during the aftermath of the Riverside Fire near Molalla, Oregon, U.S., September 16, 2020. Picture taken September 16, 2020. REUTERS/Shannon Stapleton

A sign is seen near the road as the fire continues, near Mollala, Oregon, U.S., September 13, 2020. REUTERS/Shannon Stapleton TPX IMAGES OF THE DAY

Demonstrators write on a road sign during anti-government protests near presidential palace in Baabda, Lebanon September 12, 2020. REUTERS/Aziz Taher

A road sign directs traffic towards the Nord Stream 2 gas line landfall facility entrance in Lubmin, Germany, September 10, 2020. REUTERS/Hannibal Hanschke

A road sign is pictured at the entrance of the Leopold II tunnel, named after former Belgian King, in central Brussels, Belgium September 7, 2020. Picture taken September 7, 2020. REUTERS/Francois Lenoir

A road sign is pictured at the entrance of the Leopold II tunnel, named after former Belgian King, in central Brussels, Belgium September 7, 2020. Picture taken September 7, 2020. REUTERS/Francois Lenoir

A road sign is pictured at the entrance of the Leopold II tunnel, named after former Belgian King, in central Brussels, Belgium September 7, 2020. Picture taken September 7, 2020. REUTERS/Francois Lenoir

Government workers wearing protective suits carry a mock-up of a coffin of a coronavirus disease (COVID-19) victim as others carry signs displaying information about the number of COVID-19 cases on a main road to warn people about the dangers of the disease as the outbreak continues in Jakarta, Indonesia, August 28, 2020. REUTERS/Willy Kurniawan

Government workers wearing protective suits carry a mock-up of a coffin of a coronavirus disease (COVID-19) victim as others carry signs displaying information about the number of COVID-19 cases and placards on a main road to warn people about the dangers of the disease as the outbreak continues in Jakarta, Indonesia, August 28, 2020. REUTERS/Willy Kurniawan

Government workers wearing protective suits carry a mock-up of a coffin of a coronavirus disease (COVID-19) victim as another carries a sign displaying information about the number of COVID-19 cases, on a main road to warn people about the dangers of the disease as the outbreak continues in Jakarta, Indonesia, August 28, 2020. REUTERS/Willy Kurniawan

Government workers wearing protective suits carry a mock-up of a coffin of a coronavirus disease (COVID-19) victim as others carry signs displaying information about the number of COVID-19 cases on a main road to warn people about the dangers of the disease as the outbreak continues in Jakarta, Indonesia, August 28, 2020. REUTERS/Willy Kurniawan

Government workers wearing protective suits carry a mock-up of a coffin of a coronavirus disease (COVID-19) victim as others carry signs displaying information about the number of COVID-19 cases on a main road to warn people about the dangers of the disease as the outbreak continues in Jakarta, Indonesia, August 28, 2020. REUTERS/Willy Kurniawan

A crocodile-shaped entrance sign stands by the road near the Madras Crocodile Bank, closed due to the outbreak of coronavirus disease (COVID-19), in Mahabalipuram, India, August 3, 2020. Picture taken August 3, 2020. REUTERS/P. Ravikumar

A sign for the town of Farmville is posted near the entrance to the road that leads to the U.S. Immigration and Customs Enforcement (ICE) detention facility in Farmville, Virginia, U.S. July 10, 2020. Picture taken July 10, 2020. REUTERS/Julia Rendleman

A sign for the town of Farmville is posted near the entrance to the road that leads to the U.S. Immigration and Customs Enforcement (ICE) detention facility in Farmville, Virginia, U.S. July 10, 2020. Picture taken July 10, 2020. REUTERS/Julia Rendleman

A road sign tells out-of-state visitors to quarantine for 14 days, or the duration of their stay if shorter, under an order by Governor Michelle Lujan Grisham, amid the coronavirus disease (COVID-19) outbreak, in Pojoaque, New Mexico, U.S., July 9, 2020. Picture taken July 9, 2020. REUTERS/Andrew Hay

Soccer Football - Premier League - Watford v Norwich City - Vicarage Road, Watford, Britain - July 7, 2020 A social distancing sign is seen inside the stadium, as play resumes behind closed doors following the outbreak of the coronavirus disease (COVID-19) Richard Heathcote/Pool via REUTERS EDITORIAL USE ONLY. No use with unauthorized audio, video, data, fixture lists, club/league logos or "live" services. Online in-match use limited to 75 images, no video emulation. No use in betting, games or single club/league/player publications. Please contact your account representative for further details.

A man wearing a protective mask walks beside a sign along a road as the spread of the coronavirus disease (COVID-19) continues, in Karachi, Pakistan July 1, 2020. REUTERS/Akhtar Soomro

A matrix road sign displays a weather warning near Aviemore, Scotland, Britain, June 25, 2020. REUTERS/Russell Cheyne

A road sign is seen for Worthy Farm, where the annual international music Glastonbury Festival usually takes place, but has had to be cancelled due to the spread of the coronavirus disease (COVID-19), near Glastonbury, Britain June 24, 2020. REUTERS/Toby Melville

Protesters carry Black Lives Matter signs on a road during racial inequality protests in downtown Washington DC, U.S., June 23, 2020. REUTERS/Leah Millis

Protesters carry Black Lives Matter signs on a road during racial inequality protests near the White House in Washington, U.S., June 23, 2020. REUTERS/Leah Millis

People walk past social distancing signs painted into the road in Regent Street as the outbreak of the coronavirus disease (COVID-19) continues in London, Britain June 22, 2020. REUTERS/John Sibley

Police sign seen on a road at the scene of reported multiple stabbings in Reading, Britain, June 20, 2020. REUTERS/Peter Cziborra

A social distance sign is seen on the floor in Kings Road Fashions in Woburn Sands, following the outbreak of the coronavirus disease (COVID-19), Woburn Sands, Britain, June 12, 2020. REUTERS/Andrew Boyers

A social distance sign is seen in Kings Road Fashions in Woburn Sands, following the outbreak of the coronavirus disease (COVID-19), Woburn Sands, Britain, June 12, 2020. REUTERS/Andrew Boyers

People walk by a social distance sign on a road in St Albans, following the outbreak of the coronavirus disease (COVID-19), St Albans, Britain, June 12, 2020. REUTERS/Peter Cziborra

A road sign is seen outside a Sainsbury's supermarket in Harpenden, following the outbreak of the coronavirus disease (COVID-19), in Harpenden, Britain, June 12, 2020. REUTERS/Peter Cziborra

Melville Crescent and Melville Street road signs are pictured, following the death of George Floyd who died in police custody in Minneapolis, Edinburgh, Britain, June 10, 2020. REUTERS/Russell Cheyne

A man poses next to a Grosvenor Place road sign with a messge "No Justice No Peace" written on it during a "Black Lives Matter" protest following the death of George Floyd who died in police custody in Minneapolis, London, Britain, June 3, 2020. REUTERS/Dylan Martinez

A Grosvenor Place road sign with a messge "Black Lives Matter" written on it is seen during a "Black Lives Matter" protest following the death of George Floyd who died in police custody in Minneapolis, London, Britain, June 3, 2020. REUTERS/Dylan Martinez

A man wearing a face mask reacts next to a Grosvenor Place road sign with a messge "Black Lives Matter" written on it during a "Black Lives Matter" protest following the death of George Floyd who died in police custody in Minneapolis, London, Britain, June 3, 2020. REUTERS/Dylan Martinez

Health advice and a social distancing sign is seen in Portobello Road Market, following the outbreak of the coronavirus disease (COVID-19), London, Britain, June 1, 2020. REUTERS/Hannah McKay

Signs encouraging social distancing and washing your hands are seen at Grove Road Primary School, following the outbreak of the coronavirus disease (COVID-19), Tring, Britain, May 28, 2020. REUTERS/Eddie Keogh

A road sign is seen on the tarmac at Paris Charles de Gaulle airport in Roissy-en-France during the outbreak of the coronavirus disease (COVID-19) in France May 25, 2020. Picture taken May 25, 2020. REUTERS/Charles Platiau

A road sign is seen on the tarmac at Paris Charles de Gaulle airport in Roissy-en-France during the outbreak of the coronavirus disease (COVID-19) in France May 25, 2020. Picture taken May 25, 2020. REUTERS/Charles Platiau

A road sign is seen on the tarmac at Paris Charles de Gaulle airport in Roissy-en-France during the outbreak of the coronavirus disease (COVID-19) in France May 25, 2020. Picture taken May 25, 2020. REUTERS/Charles Platiau

A road sign is seen near the Flins plant of French carmaker Renault in Aubergenville, west of Paris, following the outbreak of the coronavirus disease (COVID-19) in France, May 26, 2020. REUTERS/Benoit Tessier

A sign asking people to stay at home is seen by a road in Dovedale, following the outbreak of the coronavirus disease (COVID-19), Dovedale, Britain, May 23, 2020. REUTERS/Carl Recine

Residents of the Las Victorias neighbourhood, most of them informal sellers, stand on the side of the road with a white flag as a sign asking for food, since the government suspended the movement of people due to the coronavirus disease (COVID-19) outbreak, in Soyapango, El Salvador May 19, 2020. REUTERS/Victor Pena

A model of a customs road sign is seen at the border of United Kingdom and European Union during the reopening of 'mini-Europe' theme park where people can wonder across small scale models of European capitals landmarks as Belgium began easing lockdown restrictions amid the coronavirus disease (COVID-19) outbreak, in Brussels, Belgium, May 18, 2020. REUTERS/Francois Lenoir

A model of a customs road sign is seen at the border of United Kingdom and European Union during the reopening of 'mini-Europe' theme park where people can wonder across small scale models of European capitals landmarks as Belgium began easing lockdown restrictions amid the coronavirus disease (COVID-19) outbreak, in Brussels, Belgium, May 18, 2020. REUTERS/Francois Lenoir

A model of a customs road sign is seen at the border of United Kingdom and European Union during the reopening of 'mini-Europe' theme park where people can wonder across small scale models of European capitals landmarks as Belgium began easing lockdown restrictions amid the coronavirus disease (COVID-19) outbreak, in Brussels, Belgium, May 18, 2020. REUTERS/Francois Lenoir

A model of a customs road sign is seen at the border of United Kingdom and European Union during the reopening of 'mini-Europe' theme park where people can wonder across small scale models of European capitals landmarks as Belgium began easing lockdown restrictions amid the coronavirus disease (COVID-19) outbreak, in Brussels, Belgium, May 18, 2020. REUTERS/Francois Lenoir

A model of a customs road sign is seen at the border of United Kingdom and European Union during the reopening of 'mini-Europe' theme park where people can wonder across small scale models of European capitals landmarks as Belgium began easing lockdown restrictions amid the coronavirus disease (COVID-19) outbreak, in Brussels, Belgium, May 18, 2020. REUTERS/Francois Lenoir

A model of a customs road sign is seen at the border of United Kingdom and European Union during the reopening of 'mini-Europe' theme park where people can wonder across small scale models of European capitals landmarks as Belgium began easing lockdown restrictions amid the coronavirus disease (COVID-19) outbreak, in Brussels, Belgium, May 18, 2020. REUTERS/Francois Lenoir

A model of a customs road sign is seen at the border of United Kingdom and European Union during the reopening of 'mini-Europe' theme park where people can wonder across small scale models of European capitals landmarks as Belgium began easing lockdown restrictions amid the coronavirus disease (COVID-19) outbreak, in Brussels, Belgium, May 18, 2020. REUTERS/Francois Lenoir

A model of a customs road sign is seen at the border of United Kingdom and European Union during the reopening of 'mini-Europe' theme park where people can wonder across small scale models of European capitals landmarks as Belgium began easing lockdown restrictions amid the coronavirus disease (COVID-19) outbreak, in Brussels, Belgium, May 18, 2020. REUTERS/Francois Lenoir

A social distancing sign is seen in a road in Deansgate, after the road was closed to traffic in a plan to pedestrianise parts of the city centre in Manchester, following the outbreak of the coronavirus disease (COVID-19), Manchester, Britain, May 17, 2020. REUTERS/Carl Recine

Signs are seen in a road in Deansgate, after the road was closed to traffic in a plan to pedestrianise parts of the city centre in Manchester, following the outbreak of the coronavirus disease (COVID-19), Manchester, Britain, May 17, 2020. REUTERS/Carl Recine

A person walks past social distancing sign in a road in Deansgate, after the road was closed to traffic in a plan to pedestrianise parts of the city centre in Manchester, following the outbreak of the coronavirus disease (COVID-19), Manchester, Britain, May 17, 2020. REUTERS/Carl Recine

A road sign instructs travelers driving on Interstate 40 on how to prevent the spread of coronavirus disease (COVID-19) in Gallup, New Mexico, U.S. May 13, 2020. Picture taken May 13, 2020. REUTERS/Donovan Quintero