ATTENTION EDITORS - CAPTION CORRECTION FOR RC2FYL9HJR9H. WE ARE SORRY FOR ANY INCONVENIENCE CAUSED. REUTERS. REFILE - CORRECTING INFORMATION Ecuador's presidential candidate Yaku Perez talks to traffic police officers in Quito, Ecuador February 23, 2021. REUTERS/Santiago Arcos TEMPLATE OUT

Ecuador's presidential candidate Yaku Perez talks to traffic police officers in Quito, Ecuador February 23, 2021. REUTERS/Santiago Arcos

Ecuador's presidential candidate Yaku Perez talks to traffic police officers in Quito, Ecuador February 23, 2021. REUTERS/Santiago Arcos REFILE - CORRECTING INFORMATION

Vanesa Peredo, owner of A Taste of Spain, holds a photo of her and her husband on their opening day at Reading Terminal Market in 2018 that has now seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Athens Voulgaridis, owner of Olympia Gyro, serves customers at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Vanesa Peredo, owner of A Taste of Spain, serves customers at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Athens Voulgaridis, owner of Olympia Gyro, rings up customers at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Vanesa Peredo, owner of A Taste of Spain, serves customers at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Athens Voulgaridis, owner of Olympia Gyro, cuts meat at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Vanesa Peredo, owner of A Taste of Spain, serves customers at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Vanesa Peredo, owner of A Taste of Spain, cuts a slice of Jamon Iberico ham at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Athens Voulgaridis, owner of Olympia Gyro, serves customers at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Vanesa Peredo, owner of A Taste of Spain, serves customers at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Vendors serve customers at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Athens Voulgaridis, owner of Olympia Gyro, rings up customers at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Athens Voulgaridis, owner of Olympia Gyro, serves customers at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Vendors serve customers at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Athens Voulgaridis, owner of Olympia Gyro, serves customers at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Vanesa Peredo, owner of A Taste of Spain, cuts a slice of Jamon Iberico ham at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Athens Voulgaridis, owner of Olympia Gyro, serves customers at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Vanesa Peredo, owner of A Taste of Spain, prepares Jamon Iberico ham sandwiches at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Vendors serve customers at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Vanesa Peredo, owner of A Taste of Spain, prepares Jamon Iberico ham sandwiches at Reading Terminal Market that has seen reduced foot traffic due to the coronavirus disease (COVID-19) outbreak in Philadelphia, Pennsylvania, U.S., February 20, 2021. Picture taken February 20, 2021. REUTERS/Hannah Beier

Police and construction crew direct people and traffic as the 139-year-old Victorian house known as the Englander House is hoisted on a flat bed and pulled down Golden Gate Avenue, towards its new location on Fulton Street, as the original site is to be used to build a 48-unit, eight-story apartment building, in San Francisco, California, U.S. February 21, 2021. REUTERS/Brittany Hosea-Small

Police and construction crew direct people and traffic as the 139-year-old Victorian house known as the Englander House is hoisted on a flat bed and pulled down Golden Gate Avenue, towards its new location on Fulton Street, as the original site is to be used to build a 48-unit, eight-story apartment building, in San Francisco, California, U.S. February 21, 2021. REUTERS/Brittany Hosea-Small

A general view shows a road without moving traffic during a curfew amid the coronavirus disease (COVID-19) pandemic in Flensburg, Germany, February 20, 2021. Picture taken February 20, 2021. REUTERS/Fabian Bimmer

A volunteer directs traffic as hundreds of cars line up to receive free cases of water after the city of Houston implemented a boil water advisory following an unprecedented winter storm, at Delmar Stadium in Houston, Texas, U.S., February 19, 2021. REUTERS/Callaghan O'Hare

A worker of West Houston Assistance Ministries controls traffic at a food distribution site after winter weather caused food and clean water shortage in Houston, Texas, U.S. February 19, 2021. REUTERS/Go Nakamura

A volunteer directs traffic as hundreds of cars line up to receive free cases of water after the city of Houston implemented a boil water advisory following an unprecedented winter storm, at Delmar Stadium in Houston, Texas, U.S., February 19, 2021. REUTERS/Callaghan O'Hare

A man walks between parked petroleum tankers blocking traffic along a major road leading to the Apapa port in Lagos, Nigeria February 5, 2021. Picture taken February 5, 2021. REUTERS/Seun Sanni

A combination picture shows policemen warning drivers on the road closed by the Italian government due to a coronavirus outbreak in northern Italy, February 23, 2020 (top) and the traffic on the same road between Codogno and Casalpusterlengo, Italy, February 11, 2021 (bottom). REUTERS/Guglielmo Mangiapane/Flavio Lo Scalzo

A member of the U.S. Department of Defense directs traffic at a new coronavirus disease (COVID-19) vaccination site in Oakland, California, U.S. February 16, 2021. REUTERS/Nathan Frandino

A member of the U.S. military walks past traffic cones at the opening of the country's first federal and state operated community vaccination site during the outbreak of the coronavirus disease (COVID-19) in Los Angeles, California, U.S., February 16, 2021. REUTERS/Mike Blake

A traffic light without power is seen during an outage in Mexico's electricity network, in Ciudad Juarez, Mexico February 15, 2021. REUTERS/Jose Luis Gonzalez

A police officer directs the traffic during an outage in Mexico's electricity network, in Monterrey, Mexico February 15, 2021. REUTERS/Daniel Becerril

A person speaks on a mobile phone next to an off traffic light during an outage in Mexico's electricity network, in Monterrey, Mexico February 15, 2021. REUTERS/Daniel Becerril

People stand near an off traffic light during an outage in Mexico's electricity network, in Monterrey, Mexico February 15, 2021. REUTERS/Daniel Becerril

A policeman gestures to truck drivers stuck in traffic after a heavy snowfall outside of Kyiv, Ukraine February 10, 2021. Picture taken with a drone. REUTERS/Valentyn Ogirenko

Trucks are seen stuck in traffic after a heavy snowfall outside of Kyiv, Ukraine February 10, 2021. Picture taken with a drone. REUTERS/Valentyn Ogirenko

A police officer controls traffic at a drive-through COVID-19 vaccination site in Robstown, Texas, U.S. February 9, 2021. REUTERS/Go Nakamura

A police officer controls traffic at a drive-through COVID-19 vaccination site in Robstown, Texas, U.S. February 9, 2021. REUTERS/Go Nakamura

Trucks are stuck in a traffic jam after snowfall on the Autobahn A2 highway in Kamen, Germany, February 9, 2021. REUTERS/Leon Kuegeler

Trucks are stuck in a traffic jam after snowfall on the Autobahn A2 highway in Kamen, Germany, February 9, 2021. REUTERS/Leon Kuegeler

Trucks are stuck in a traffic jam after snowfall on the Autobahn A2 highway in Kamen, Germany, February 9, 2021. REUTERS/Leon Kuegeler

Trucks are stuck in a traffic jam after snowfall on the Autobahn A2 highway in Kamen, Germany, February 9, 2021. REUTERS/Leon Kuegeler

Cars are pictured at rush hour traffic on A100 highway during a snowfall in Berlin, Germany, February 8, 2021. REUTERS/Fabrizio Bensch

Cars are pictured at rush hour traffic on A100 highway during a snowfall in Berlin, Germany, February 8, 2021. REUTERS/Fabrizio Bensch

Cars are pictured at rush hour traffic on A100 highway during a snowfall in Berlin, Germany, February 8, 2021. REUTERS/Fabrizio Bensch

Cars are pictured at rush hour traffic on A100 highway during a snowfall in Berlin, Germany, February 8, 2021. REUTERS/Fabrizio Bensch

Cars are pictured at rush hour traffic on A100 highway during a snowfall in Berlin, Germany, February 8, 2021. REUTERS/Fabrizio Bensch

Cars are pictured at rush hour traffic on A100 highway during a snowfall in Berlin, Germany, February 8, 2021. REUTERS/Fabrizio Bensch

Cars are seen in a traffic jam amid a snow flurry in Kyiv, Ukraine February 8, 2021. REUTERS/Valentyn Ogirenko

Cars are seen in a traffic jam amid a snow flurry in Kyiv, Ukraine February 8, 2021. REUTERS/Valentyn Ogirenko

Cars are seen in a traffic jam amid a snow flurry in Kyiv, Ukraine February 8, 2021. REUTERS/Valentyn Ogirenko

Cars are stuck in a traffic jam during snowfall in Kyiv, Ukraine February 8, 2021. REUTERS/Gleb Garanich

Cars are stuck in a traffic jam during snowfall in Kyiv, Ukraine February 8, 2021. REUTERS/Gleb Garanich

A driver stuck in traffic jam uses a plastic card to remove ice from his window during snowfall in Kyiv, Ukraine February 8, 2021. REUTERS/Gleb Garanich

Trucks are seen stuck in traffic after a heavy snowfall, in highway A5 near Fulda, Germany, February 8, 2021. REUTERS/Kai Pfaffenbach

Trucks are seen stuck in traffic after a heavy snowfall, in highway A5 near Fulda, Germany, February 8, 2021. REUTERS/Kai Pfaffenbach

Trucks are seen stuck in traffic after a heavy snowfall, in highway A5 near Fulda, Germany, February 8, 2021. REUTERS/Kai Pfaffenbach