A Palestinian saleswoman arranges children's lab coat on a mannequin in a fashion store amid the coronavirus disease (COVID-19) crisis in Jenin in the Israeli-occupied West Bank July 22, 2020. Picture taken July 22, 2020. REUTERS/Raneen Sawafta

A view shows the last Qantas Boeing 747 jumbo jet that departed from Sydney Airport, as Qantas prepares to retire its remaining Boeing 747 planes early due to the coronavirus disease (COVID-19) outbreak, in Sydney, Australia, July 22, 2020. REUTERS/Stephen Coates

A view shows the last Qantas Boeing 747 jumbo jet that departed from Sydney Airport, as Qantas prepares to retire its remaining Boeing 747 planes early due to the coronavirus disease (COVID-19) outbreak, in Sydney, Australia, July 22, 2020. REUTERS/Stephen Coates

A view shows the last Qantas Boeing 747 jumbo jet that departed from Sydney Airport, as Qantas prepares to retire its remaining Boeing 747 planes early due to the coronavirus disease (COVID-19) outbreak, in Sydney, Australia, July 22, 2020. REUTERS/Stephen Coates

Soccer Football - Primeira Liga - FC Porto v Sporting CP - Estadio do Dragao, Porto, Portugal - July 15, 2020 Sporting's Sebastian Coates in action with FC Porto's Moussa Marega, as play resumes behind closed doors following the outbreak of the coronavirus disease (COVID-19) REUTERS/Rafael Marchante

Workers wear protective masks and rain coats as they ride on an electric tricycle on a rainy day following an outbreak of the coronavirus disease (COVID-19) in Beijing, China, July 9, 2020. REUTERS/Thomas Peter

Workers wear protective masks and rain coats as they ride on an electric tricycle on a rainy day following an outbreak of the coronavirus disease (COVID-19) in Beijing, China, July 9, 2020. REUTERS/Thomas Peter

Workers wear protective masks and rain coats as they ride on an electric tricycle on a rainy day following an outbreak of the coronavirus disease (COVID-19) in Beijing, China, July 9, 2020. REUTERS/Thomas Peter

A sticker informing passengers about the task of anti-virus and bacteria coating procedures are displayed inside a railway car as employees of the Tokyo Metro sprays chemicals in order to prevent infections following the coronavirus disease (COVID-19) outbreak, at the Tokyo Metro's rail-yard in Tokyo, Japan July 9, 2020. REUTERS/Issei Kato

An employee of the Tokyo Metro wearing a protective mask and goggles sprays chemicals for anti-virus and bacteria coating in order to prevent infections following the coronavirus disease (COVID-19) outbreak, inside a railway train at Tokyo Metro's rail-yard in Tokyo, Japan July 9, 2020. REUTERS/Issei Kato

An employee of the Tokyo Metro wearing a protective mask and goggles sprays chemicals for anti-virus and bacteria coating in order to prevent infections following the coronavirus disease (COVID-19) outbreak, inside a railway train at the Tokyo Metro's rail-yard in Tokyo, Japan July 9, 2020. REUTERS/Issei Kato

A sticker informing passengers about the task of anti-virus and bacteria coating procedure are displayed inside a railway car as employees of Tokyo Metro sprays chemicals in order to prevent infections following the coronavirus disease (COVID-19) outbreak, at the Tokyo Metro's rail-yard in Tokyo, Japan July 9, 2020. REUTERS/Issei Kato

An employee of the Tokyo Metro wearing a protective mask and goggles sprays chemicals for anti-virus and bacteria coating in order to prevent infections following the coronavirus disease (COVID-19) outbreak, inside a railway train at the Tokyo Metro's rail-yard in Tokyo, Japan July 9, 2020. REUTERS/Issei Kato

An employee of the Tokyo Metro wearing a protective mask and goggles sprays chemicals for anti-virus and bacteria coating in order to prevent infections following the coronavirus disease (COVID-19) outbreak, inside a railway train at the Tokyo Metro's rail-yard in Tokyo, Japan July 9, 2020. REUTERS/Issei Kato

An employee of the Tokyo Metro wearing a protective mask and goggles sprays chemicals for anti-virus and bacteria coating in order to prevent infections following the coronavirus disease (COVID-19) outbreak, inside a railway train at the Tokyo Metro's rail-yard in Tokyo, Japan July 9, 2020. REUTERS/Issei Kato

An employee of the Tokyo Metro wearing a protective mask and goggles sprays chemicals for anti-virus and bacteria coating in order to prevent infections following the coronavirus disease (COVID-19) outbreak, inside a railway train at the Tokyo Metro's rail-yard in Tokyo, Japan July 9, 2020. REUTERS/Issei Kato

A logo for the companies Afterpay and Zip is seen in a store window in Sydney, Australia, July 9, 2020. REUTERS/Stephen Coates

A logo for the company Afterpay is seen in a store window in Sydney, Australia, July 9, 2020. REUTERS/Stephen Coates

A logo for the company Afterpay is seen in a store window in Sydney, Australia, July 9, 2020. REUTERS/Stephen Coates

A logo for the company Afterpay is seen in a store window in Sydney, Australia, July 9, 2020. REUTERS/Stephen Coates

Soccer Football - Championship - Stoke City v Middlesbrough - bet365 Stadium, Stoke-on-Trent, Britain - June 27, 2020 Stoke City Chief Executive Tony Scholes (bottom right) sits with Vice chairman John Coates (top right) Chairman Peter Coates (top middle) and Managing Director Richard Smith (top left) during during the match., as play resumes behind closed doors following the outbreak of the coronavirus disease (COVID-19) Picture taken June 27, 2020 Action Images / Carl Recine 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.

Hashim Coates wears a mask with the words ?Not a robber?, while attending a protest against the death of Elijah McClain and racial inequality outside the Aurora Municipal Center in Aurora, Colorado, U.S., June 27, 2020. REUTERS/Kevin Mohatt

Healthcare workers attend a "White Coats for Black Lives'' tribute for George Floyd and other African-Americans who died in police custody, outside Queen of the Valley Hospital in West Covina, near Los Angeles, California, U.S. June 11, 2020. REUTERS/Lucy Nicholson

A healthcare worker kneels while holding a sign during a "White Coats for Black Lives'' tribute for George Floyd and other African-Americans who died in police custody, outside Queen of the Valley Hospital in West Covina, near Los Angeles, California, U.S. June 11, 2020. REUTERS/Lucy Nicholson

Healthcare workers kneel during a "White Coats for Black Lives'' tribute for George Floyd and other African-Americans who died in police custody, outside Queen of the Valley Hospital in West Covina, near Los Angeles, California, U.S. June 11, 2020. REUTERS/Lucy Nicholson

Doctor Jazma Phelps kneels while holding a sign during a "White Coats for Black Lives'' tribute for George Floyd and other African-Americans who died in police custody, outside Queen of the Valley Hospital in West Covina, near Los Angeles, California, U.S. June 11, 2020. REUTERS/Lucy Nicholson

Doctor Jazma Phelps holds a sign during a "White Coats for Black Lives'' tribute for George Floyd and other African-Americans who died in police custody, outside Queen of the Valley Hospital in West Covina, near Los Angeles, California, U.S. June 11, 2020. REUTERS/Lucy Nicholson

Healthcare workers kneel during a "White Coats for Black Lives'' tribute for George Floyd and other African-Americans who died in police custody, outside Queen of the Valley Hospital in West Covina, near Los Angeles, California, U.S. June 11, 2020. REUTERS/Lucy Nicholson

Healthcare workers kneel during a "White Coats for Black Lives'' tribute for George Floyd and other African-Americans who died in police custody, outside Queen of the Valley Hospital in West Covina, near Los Angeles, California, U.S. June 11, 2020. REUTERS/Lucy Nicholson

A healthcare worker holds a sign during a "White Coats for Black Lives'' tribute for George Floyd and other African-Americans who died in police custody, outside Queen of the Valley Hospital in West Covina, near Los Angeles, California, U.S. June 11, 2020. REUTERS/Lucy Nicholson

A healthcare worker attends a "White Coats for Black Lives'' tribute for George Floyd and other African-Americans who died in police custody, outside Queen of the Valley Hospital in West Covina, near Los Angeles, California, U.S. June 11, 2020. REUTERS/Lucy Nicholson TPX IMAGES OF THE DAY

A healthcare worker attends a "White Coats for Black Lives'' tribute for George Floyd and other African-Americans who died in police custody, outside Queen of the Valley Hospital in West Covina, near Los Angeles, California, U.S. June 11, 2020. REUTERS/Lucy Nicholson

A woman wearing a face mask following the coronavirus disease (COVID-19) outbreak is seen next to a street stall selling sugar-coated haws on sticks in Beijing, China June 5, 2020. REUTERS/Tingshu Wang

Lisa Rowland, owner of Dog's Best Friend, blowdries the coat of a poodle as dog grooming services gradually reopen during the coronavirus disease (COVID-19) outbreak, in Pasadena, California, U.S., May 21, 2020. REUTERS/Mario Anzuoni

Lisa Rowland, owner of Dog's Best Friend, trims the coat of a poodle as dog grooming services gradually reopen during the coronavirus disease (COVID-19) outbreak, in Pasadena, California, U.S., May 21, 2020. REUTERS/Mario Anzuoni

Lisa Rowland, owner of Dog's Best Friend, trims the coat of a poodle as dog grooming services gradually reopen during the coronavirus disease (COVID-19) outbreak, in Pasadena, California, U.S., May 21, 2020. REUTERS/Mario Anzuoni

A newscast plays on tv as Lisa Rowland, owner of Dog's Best Friend, trims the coat of a poodle as dog grooming services gradually reopen during the coronavirus disease (COVID-19) outbreak, in Pasadena, California, U.S., May 21, 2020. REUTERS/Mario Anzuoni

Lisa Rowland, owner of Dog's Best Friend, trims the coat of a poodle as dog grooming services gradually reopen during the coronavirus disease (COVID-19) outbreak, in Pasadena, California, U.S., May 21, 2020. REUTERS/Mario Anzuoni

Lisa Rowland, owner of Dog's Best Friend, trims the coat of a poodle as dog grooming services gradually reopen during the coronavirus disease (COVID-19) outbreak, in Pasadena, California, U.S., May 21, 2020. REUTERS/Mario Anzuoni

A worker delivers protective lab coats to the headquarters of Moderna Therapeutics, which is developing a vaccine against the coronavirus disease (COVID-19), in Cambridge, Massachusetts, U.S., May 18, 2020. REUTERS/Brian Snyder TPX IMAGES OF THE DAY

A stethoscope hangs on a coat hook at the entrance to the Muslim prayer room at The Royal Blackburn Teaching Hospital in East Lancashire, following the outbreak of the coronavirus disease (COVID-19), in Blackburn, Britain, May 14, 2020. Picture taken May 14, 2020. REUTERS/Hannah McKay/Pool

Demonstrators hold a copy of Polish coat of arms during an anti-government protest, amid the spread of the coronavirus disease (COVID-19) in Warsaw, Poland May 16, 2020. REUTERS/Kacper Pempel

A worker sprays nano-photocatalytic coating at an theatre in Hong Kong's Ocean Park theme park, which is currently closed due to the coronavirus disease (COVID-19), China May 14, 2020. REUTERS/Tyrone Siu

A worker sprays nano-photocatalytic coating on chair at a theatre in Hong Kong's Ocean Park theme park, which is currently closed due to the coronavirus disease (COVID-19), China May 14, 2020. REUTERS/Tyrone Siu

People drive a car with an attached flag displaying the coat of arms of the USSR during the celebrations of Victory Day, which marks the anniversary of the victory over Nazi Germany in World War Two, amid the outbreak of the coronavirus disease (COVID-19) in Moscow, Russia May 9, 2020. REUTERS/Shamil Zhumatov

A view shows a statue of a two-headed eagle, the coat of arms of Russia, on the top of a building during an air parade on Victory Day, which marks the anniversary of the victory over Nazi Germany in World War Two, amid the outbreak of the coronavirus disease (COVID-19) in central Moscow, Russia May 9, 2020. REUTERS/Maxim Shemetov

U.S. President Donald Trump is seen through an attendee's coat during a meeting about the coronavirus disease (COVID-19) response with Iowa Governor Kimberly Reynolds in the Oval Office at the White House in Washington, U.S., May 6, 2020. REUTERS/Tom Brenner TPX IMAGES OF THE DAY

Camila Hormazabal, a 24-year-old sex worker, wears a coat as she prepares herself to meet with a virtual customer, in Concepcion, Chile April 7, 2020. Hormazabal reinvented herself offering sexual services online after the nightclub where she had worked was closed due to the outbreak of the coronavirus disease (COVID-19). Picture taken April 7, 2020. REUTERS/Juan Gonzalez

A staff member of a shop wearing a face mask passes sugar-coated haws to a child next to a statue at the Qianmen street, on the first day of the five-day Labour Day holiday following the coronavirus disease (COVID-19) outbreak, in Beijing, China May 1, 2020. REUTERS/Tingshu Wang

Crown Resorts Ltd's flagship tower nears completion at Barangaroo, Sydney, Australia, April 17, 2020. Picture taken April 17, 2020. REUTERS/Stephen Coates

A man demonstrates how to spray MAP-1, an antimicrobial coating that a team of university researchers claimed to be effective in killing virus, bacteria and spore, at a bedspace apartment in Hong Kong, China April 21, 2020. Picture taken April 21, 2020. REUTERS/Yoyo Chow

Children blouses on coat hangers are seen in a corridor at a closed primary school as a lockdown is imposed to slow the rate of the coronavirus disease (COVID-19) in Nice, France, April 22, 2020. REUTERS/Eric Gaillard

Children blouses on coat hangers are seen in a corridor at a closed primary school as a lockdown is imposed to slow the rate of the coronavirus disease (COVID-19) in Nice, France, April 22, 2020. REUTERS/Eric Gaillard

Coat hangers are seen in a corridor at a closed primary school as a lockdown is imposed to slow the rate of the coronavirus disease (COVID-19) in Nice, France, April 22, 2020. REUTERS/Eric Gaillard

A bronze shield of the Nova Scotia coat of arms is pictured in the Centennial Flame fountain on Parliament Hill in Ottawa, Ontario, Canada April 20, 2020. REUTERS/Blair Gable

A bronze shield of the Nova Scotia coat of arms is pictured in the Centennial Flame fountain on Parliament Hill in Ottawa, Ontario, Canada April 20, 2020. REUTERS/Blair Gable

White coats are seen hanging on a rope to show support to caregivers, as a lockdown is imposed to slow the rate of the coronavirus disease (COVID-19), in Paris, France April 20, 2020. REUTERS/Gonzalo Fuentes

A white coat hangs from windows to show support to the caregivers in Paris as a lockdown is imposed to slow the rate of the coronavirus disease (COVID-19) in France, April 20, 2020. REUTERS/Gonzalo Fuentes

A white coat is seen hanging on a rope to show support to caregivers, as a lockdown is imposed to slow the rate of the coronavirus disease (COVID-19), in Paris, France April 20, 2020. REUTERS/Gonzalo Fuentes

A white coat is seen hanging on a rope to show support to caregivers, as a lockdown is imposed to slow the rate of the coronavirus disease (COVID-19), in Paris, France April 20, 2020. REUTERS/Gonzalo Fuentes