Social distancing markings are seen on the ground in a Tesco supermarket as Tesco Delivery Driver Paul Bradbury leaves work after he completes his delivery round, following the outbreak of the coronavirus disease (COVID-19), Stoke-on-Trent, Britain, May 25, 2020. Picture taken May 25, 2020. REUTERS/Carl Recine

Tesco Delivery Driver Paul Bradbury leaves work after he completes his delivery round, following the outbreak of the coronavirus disease (COVID-19), Stoke-on-Trent, Britain, May 25, 2020. Picture taken May 25, 2020. REUTERS/Carl Recine

Tesco Delivery Driver Paul Bradbury leaves work after he completes his delivery round, following the outbreak of the coronavirus disease (COVID-19), Stoke-on-Trent, Britain, May 25, 2020. Picture taken May 25, 2020. REUTERS/Carl Recine

Traders wearing masks work, on the first day of in person trading since the closure during the outbreak of the coronavirus disease (COVID-19) on the floor at the New York Stock Exchange (NYSE) in New York, U.S., May 26, 2020. REUTERS/Brendan McDermid

Traders wearing masks work, on the first day of in person trading since the closure during the outbreak of the coronavirus disease (COVID-19) on the floor at the New York Stock Exchange (NYSE) in New York, U.S., May 26, 2020. REUTERS/Brendan McDermid

Traders wearing masks work, on the first day of in person trading since the closure during the outbreak of the coronavirus disease (COVID-19) on the floor at the New York Stock Exchange (NYSE) in New York, U.S., May 26, 2020. REUTERS/Brendan McDermid

Traders wearing masks work, on the first day of in person trading since the closure during the outbreak of the coronavirus disease (COVID-19) on the floor at the New York Stock Exchange (NYSE) in New York, U.S., May 26, 2020. REUTERS/Brendan McDermid TPX IMAGES OF THE DAY

Carlos Acuna, 52, a crematorium employee, works at a cremation oven as the number of deaths continue to rise due to the coronavirus disease (COVID-19) outbreak, at San Isidro crematory in Mexico City, Mexico May 20, 2020. Picture taken May 20, 2020. REUTERS/Carlos Jasso

Crematorium employees work at a cremation oven as the number of deaths continue to rise due to the coronavirus disease (COVID-19) outbreak, at San Isidro crematory in Mexico City, Mexico May 20, 2020. Picture taken May 20, 2020. REUTERS/Carlos Jasso

Crematorium employees work at a cremation oven as the number of deaths continue to rise due to the coronavirus disease (COVID-19) outbreak, at San Isidro crematory in Mexico City, Mexico May 18, 2020. Picture taken May 18, 2020. REUTERS/Carlos Jasso

Funeral and crematorium employees work on a coffin carrying the body of a person who died from the coronavirus disease (COVID-19) before its cremation, as the number of deaths continue to rise due to the coronavirus disease (COVID-19) outbreak, at San Isidro crematory in Mexico City, Mexico May 21, 2020. Picture taken May 21, 2020. REUTERS/Carlos Jasso

Crematorium employees work at a cremation oven, as the number of deaths continue to rise due to the coronavirus disease (COVID-19) outbreak, at San Isidro crematory in Mexico City, Mexico May 21, 2020. Picture taken May 21, 2020. REUTERS/Carlos Jasso

Crematorium employees work at a cremation oven, as the number of deaths continue to rise due to the coronavirus disease (COVID-19) outbreak, at San Isidro crematory in Mexico City, Mexico May 18, 2020. Picture taken May 18, 2020. REUTERS/Carlos Jasso

Carlos Acuna, 52, a crematorium employee, works at a cremation oven as the number of deaths continue to rise due to the coronavirus disease (COVID-19) outbreak, at San Isidro crematory in Mexico City, Mexico May 20, 2020. Picture taken May 20, 2020. REUTERS/Carlos Jasso

Carlos Acuna, 52, a crematorium employee, works with a cremation oven tool as the number of deaths continue to rise due to the coronavirus disease (COVID-19) outbreak, at San Isidro crematory in Mexico City, Mexico May 20, 2020. Picture taken May 20, 2020. REUTERS/Carlos Jasso

Carlos Acuna, 52, a crematorium employee, works at a cremation oven as the number of deaths continue to rise due to the coronavirus disease (COVID-19) outbreak, at San Isidro crematory in Mexico City, Mexico May 20, 2020. Picture taken May 20, 2020. REUTERS/Carlos Jasso TPX IMAGES OF THE DAY

Pedro Hernandez, 74, a crematorium employee, gets ready to work as the number of deaths continue to rise due to the coronavirus disease (COVID-19) outbreak, at San Isidro crematory in Mexico City, Mexico May 20, 2020. Picture taken May 20, 2020. REUTERS/Carlos Jasso

A crematorium employee cleans his working gloves at the crematory room as the number of deaths continue to rise due to the coronavirus disease (COVID-19) outbreak, at San Isidro crematory in Mexico City, Mexico May 20, 2020. Picture taken May 20, 2020.REUTERS/Carlos Jasso

Crews work on the SpaceX Crew Dragon, attached to a Falcon 9 booster rocket, as it sits horizontal on Pad39A at the Kennedy Space Center in Cape Canaveral, Florida, U.S. May 26, 2020. REUTERS/Steve Nesius

Crews work on the SpaceX Crew Dragon, attached to a Falcon 9 booster rocket, as it sits horizontal on Pad39A at the Kennedy Space Center in Cape Canaveral, Florida, U.S. May 26, 2020. REUTERS/Steve Nesius

Crews work on the SpaceX Crew Dragon, attached to a Falcon 9 booster rocket, as it sits horizontal on Pad39A at the Kennedy Space Center in Cape Canaveral, Florida, U.S. May 26, 2020. REUTERS/Steve Nesius

Crews work on the SpaceX Crew Dragon, attached to a Falcon 9 booster rocket, as it sits horizontal on Pad39A at the Kennedy Space Center in Cape Canaveral, Florida, U.S. May 26, 2020. REUTERS/Steve Nesius

Crews work on the SpaceX Crew Dragon, attached to a Falcon 9 booster rocket, as it sits horizontal on Pad39A at the Kennedy Space Center in Cape Canaveral, Florida, U.S. May 26, 2020. REUTERS/Steve Nesius

Crews work on the SpaceX Crew Dragon, attached to a Falcon 9 booster rocket, as it sits horizontal on Pad39A at the Kennedy Space Center in Cape Canaveral, Florida, U.S. May 26, 2020. REUTERS/Steve Nesius

Crews work on the SpaceX Crew Dragon, attached to a Falcon 9 booster rocket, as it sits horizontal on Pad39A at the Kennedy Space Center in Cape Canaveral, Florida, U.S. May 26, 2020. REUTERS/Steve Nesius

Crews work on the SpaceX Crew Dragon, attached to a Falcon 9 booster rocket, as it sits horizontal on Pad39A at the Kennedy Space Center in Cape Canaveral, Florida, U.S. May 26, 2020. REUTERS/Steve Nesius

Gravediggers work during a mass burial of people who passed away due to the coronavirus disease (COVID-19), at the Parque Taruma cemetery in Manaus, Brazil, May 26, 2020. REUTERS/Bruno Kelly

Attorney John Flor's van, that he has named "Tennessee Red" and where he has moved his law offices, is pictured parked in the driveway of his home to give him space to work separate from his family during the coronavirus disease (COVID-19) outbreak in South Easton, Massachusetts, U.S., May 26, 2020. REUTERS/Brian Snyder

Attorney John Flor is pictured inside his van, that he has named "Tennessee Red" and where he has moved his law offices, parked in the driveway of his home to give him space to work separate from his family during the coronavirus disease (COVID-19) outbreak in South Easton, Massachusetts, U.S., May 26, 2020. REUTERS/Brian Snyder

Attorney John Flor is pictured inside his van, that he has named "Tennessee Red" and where he has moved his law offices, parked in the driveway of his home to give him space to work separate from his family during the coronavirus disease (COVID-19) outbreak in South Easton, Massachusetts, U.S., May 26, 2020. REUTERS/Brian Snyder

Attorney John Flor is pictured inside his van, that he has named "Tennessee Red" and where he has moved his law offices, parked in the driveway of his home to give him space to work separate from his family during the coronavirus disease (COVID-19) outbreak in South Easton, Massachusetts, U.S., May 26, 2020. REUTERS/Brian Snyder

Attorney John Flor is pictured inside his van, that he has named "Tennessee Red" and where he has moved his law offices, parked in the driveway of his home to give him space to work separate from his family during the coronavirus disease (COVID-19) outbreak in South Easton, Massachusetts, U.S., May 26, 2020. REUTERS/Brian Snyder

Attorney John Flor is pictured inside his van, that he has named "Tennessee Red" and where he has moved his law offices, parked in the driveway of his home to give him space to work separate from his family during the coronavirus disease (COVID-19) outbreak in South Easton, Massachusetts, U.S., May 26, 2020. REUTERS/Brian Snyder

Attorney John Flor is pictured inside his van, that he has named "Tennessee Red" and where he has moved his law offices, parked in the driveway of his home to give him space to work separate from his family during the coronavirus disease (COVID-19) outbreak in South Easton, Massachusetts, U.S., May 26, 2020. REUTERS/Brian Snyder

Attorney John Flor is pictured inside his van, that he has named "Tennessee Red" and where he has moved his law offices, parked in the driveway of his home to give him space to work separate from his family during the coronavirus disease (COVID-19) outbreak in South Easton, Massachusetts, U.S., May 26, 2020. REUTERS/Brian Snyder

Attorney John Flor is pictured inside his van, that he has named "Tennessee Red" and where he has moved his law offices, parked in the driveway of his home to give him space to work separate from his family during the coronavirus disease (COVID-19) outbreak in South Easton, Massachusetts, U.S., May 26, 2020. REUTERS/Brian Snyder

Gravediggers work during a mass burial of people who passed away due to the coronavirus disease (COVID-19), at the Parque Taruma cemetery in Manaus, Brazil, May 26, 2020. Picture taken with a drone. REUTERS/Bruno Kelly

Gravediggers work during a mass burial of people who passed away due to the coronavirus disease (COVID-19), at the Parque Taruma cemetery in Manaus, Brazil, May 26, 2020. Picture taken with a drone. REUTERS/Bruno Kelly

Gravediggers work during a mass burial of people who passed away due to the coronavirus disease (COVID-19), at the Parque Taruma cemetery in Manaus, Brazil, May 26, 2020. Picture taken with a drone. REUTERS/Bruno Kelly

Registered nurse, Rachel Hartley, walks along a dock in front of the Manhattan skyline as she leaves for work from her boat, Turning Points, where she is docked at ONE15 Brooklyn Marina during the outbreak of the coronavirus disease (COVID-19) in Brooklyn, New York City, U.S., May 24, 2020. Picture taken May 24, 2020. REUTERS/Andrew Kelly

An employee wearing a protective face mask works at a factory of manufacturer Valeo, during a visit of French President Emmanuel Macron as part of the launch of a plan to rescue the French car industry, in Etaples near Le Touquet, France May 26, 2020. Ludovic Marin/Pool via REUTERS

Employees wearing protective face masks look on as they work at a factory of manufacturer Valeo, during a visit of French President Emmanuel Macron as part of the launch of a plan to rescue the French car industry, in Etaples near Le Touquet, France May 26, 2020. Ludovic Marin/Pool via REUTERS

Employees wearing protective face masks work at a factory of manufacturer Valeo, during a visit of French President Emmanuel Macron as part of the launch of a plan to rescue the French car industry, in Etaples near Le Touquet, France May 26, 2020. Ludovic Marin/Pool via REUTERS

Employees wearing protective face masks walk in an alley at a factory of manufacturer Valeo, during a visit of French President Emmanuel Macron as part of the launch of a plan to rescue the French car industry, in Etaples near Le Touquet, France May 26, 2020. Ludovic Marin/Pool via REUTERS

An employee wearing a protective face mask pushes a toolbox on wheels at a factory of manufacturer Valeo, during a visit of French President Emmanuel Macron as part of the launch of a plan to rescue the French car industry, in Etaples near Le Touquet, France May 26, 2020. Ludovic Marin/Pool via REUTERS

An employee wearing a protective face mask works at a factory of manufacturer Valeo, during a visit of French President Emmanuel Macron as part of the launch of a plan to rescue the French car industry, in Etaples near Le Touquet, France May 26, 2020. Ludovic Marin/Pool via REUTERS

An employee wearing a protective face mask works at a factory of manufacturer Valeo, in Etaples near Le Touquet, France May 26, 2020. Ludovic Marin/Pool via REUTERS

An employee works at a factory of manufacturer Valeo, in Etaples near Le Touquet, France May 26, 2020. Ludovic Marin/Pool via REUTERS

Traders wearing masks work, on the first day of in person trading since the closure during the outbreak of the coronavirus disease (COVID-19) on the floor at the New York Stock Exchange (NYSE) in New York, U.S., May 26, 2020. REUTERS/Brendan McDermid

Traders wearing masks work, on the first day of in person trading since the closure during the outbreak of the coronavirus disease (COVID-19) on the floor at the New York Stock Exchange (NYSE) in New York, U.S., May 26, 2020. REUTERS/Brendan McDermid

Traders wearing masks work, on the first day of in person trading since the closure during the outbreak of the coronavirus disease (COVID-19) on the floor at the New York Stock Exchange (NYSE) in New York, U.S., May 26, 2020. REUTERS/Brendan McDermid

Traders arrive for work, on the first day of in person trading since the closure during the outbreak of the coronavirus disease (COVID-19) on the floor at the New York Stock Exchange (NYSE) in New York, U.S., May 26, 2020. REUTERS/Brendan McDermid

An employee of the Colombian company Hechizoo works at a computer in a room where the employees who live at the company's premises sleep, as a preventive measure of isolation, amid the coronavirus disease (COVID-19) outbreak in Bogota, Colombia May 20, 2020. Picture taken May 20, 2020. REUTERS/Luisa Gonzalez

Traders wearing masks work, on the first day of in-person trading since the closure during the outbreak of the coronavirus disease (COVID-19) on the floor at the New York Stock Exchange (NYSE) in New York, U.S., May 26, 2020. REUTERS/Brendan McDermid

Traders wearing masks work, on the first day of in-person trading since the closure during the outbreak of the coronavirus disease (COVID-19) on the floor at the New York Stock Exchange (NYSE) in New York, U.S., May 26, 2020. REUTERS/Brendan McDermid

Traders wearing masks work, on the first day of in-person trading since the closure during the outbreak of the coronavirus disease (COVID-19) on the floor at the New York Stock Exchange (NYSE) in New York, U.S., May 26, 2020. REUTERS/Brendan McDermid

Traders wearing masks work inside posts, on the first day of in-person trading since the closure during the outbreak of the coronavirus disease (COVID-19) on the floor at the New York Stock Exchange (NYSE) in New York, U.S., May 26, 2020. REUTERS/Brendan McDermid

Workers work on a building in Manchester, following the outbreak of the coronavirus disease (COVID-19), Manchester, Britain, May 26, 2020. REUTERS/Jason Cairnduff

French Minister for Solidarity and Health Olivier Veran (2-R) and Nicole Notat, president of social and environmental rating agency Vigeo Eiris, walk before the "Segur de la Sante" (general talks on health reforms), aimed at improving working conditions, salaries and patient care in the medical sector, at the health ministry in Paris, France May 26, 2020. Martin Bureau/Pool via REUTERS

Traders with masks work on the first day of in-person trading since the closure during the outbreak of the coronavirus disease (COVID-19) on the floor at the New York Stock Exchange (NYSE) in New York, U.S., May 26, 2020. REUTERS/Brendan McDermid