A person wears a costume at a cafeteria during the MCM Comic Con event at ExCeL in London, Britain, October 24, 2021. REUTERS/Peter Nicholls TPX IMAGES OF THE DAY

A member of the Ethiopian National Defense Force (ENDF) who was wounded during fighting between Ethiopian National Defense Force (ENDF) and the Tigray People's Liberation Front (TPLF) forces in Kobo town, is escorted to a local cafeteria in front of the Dessie Referral Hospital where wounded civilians and militaries receive treatment, in Dessie town, Amhara Region, Ethiopia, October 9, 2021. Picture taken October 9, 2021. REUTERS/Tiksa Negeri

Liu Lingming, 27, trainer of the female esports team of Rogue Warriors eats dinner in a cafeteria at their club in Shanghai, China September 3, 2021. Picture taken September 3, 2021. REUTERS/Aly Song

Rogue Warriors esports team members take a break before their dinner, in a cafeteria at their club in Shanghai, China September 3, 2021. Picture taken September 3, 2021. REUTERS/Aly Song

Rogue Warriors esports team members check mobile phones during a dinner time at a cafeteria at their club in Shanghai, China September 3, 2021. Picture taken September 3, 2021. REUTERS/Aly Song

Rogue Warriors esports team members take a break before their dinner, in a cafeteria at their club in Shanghai, China September 3, 2021. Picture taken September 3, 2021. REUTERS/Aly Song

Rogue Warriors esports team members take a break for a dinner at a cafeteria at their club in Shanghai, China September 3, 2021. Picture taken September 3, 2021. REUTERS/Aly Song

Students walk to the school cafeteria for lunch at Wilder Elementary School in Louisville, KY, Kentucky, U.S., August 11, 2021. REUTERS/Amira Karaoud

The opening hearing of the House (Select) Committee on the Investigation of the January 6th Attack on the U.S. Capitol is shown on a television monitor at a cafeteria on Capitol Hill in Washington, U.S., July 27, 2021. REUTERS/Joshua Roberts

A woman downloads the European digital vaccination certificate to enter a cafeteria on the day the Canary Islands government imposed stricter rules in an attempt to control a surge in coronavirus (COVID-19) cases in Tenerife, Spain, July 26, 2021. REUTERS/Borja Suarez

A volunteer observes social distancing as he eats in the cafeteria of the Tokyo Metropolitan Gymnasium during the Tokyo 2020 Olympic Games in Tokyo, Japan, July 23, 2021. REUTERS/Thomas Peter

A factory worker, wearing a protective mask and face shield, rests at a cafeteria, amid the coronavirus disease (COVID-19) outbreak, in Shah Alam, Malaysia July 3, 2021. REUTERS/Lim Huey Teng

Elizabeth McQuade and her daughter fill a ballot at a cafeteria's table in a polling station at the Frank McCourt High School, during the New York City primary mayoral election, in New York City, U.S., June 22, 2021. REUTERS/Andrew Kelly

Marianna Houston fills a ballot at a cafeteria's table in a polling station at the Frank McCourt High School, during the New York City primary mayoral election, in New York City, U.S., June 22, 2021. REUTERS/Andrew Kelly

Members of the National Guard push a cart through the cafeteria Dirksen Senate Office Building on Capitol Hill on the final days of their deployment following the January 6 Capitol riots in Washington, U.S., May 23, 2021. REUTERS/Sarah Silbiger

Members of the National Guard sit at a cafeteria table in Dirksen Senate Office Building on Capitol Hill on the final days of their deployment following the January 6 Capitol riots in Washington, U.S., May 23, 2021. REUTERS/Sarah Silbiger

Members of the National Guard sit at a cafeteria table in Dirksen Senate Office Building on Capitol Hill on the final days of their deployment following the January 6 Capitol riots in Washington, U.S., May 23, 2021. REUTERS/Sarah Silbiger

Felipe Luther, 37, a scholarship student at Pontifical Catholic University of Rio (PUC-Rio) who also works as a street-sweeper, poses for a photograph as visits his university which is closed due to the coronavirus disease (COVID-19) outbreak, in Rio de Janeiro, Brazil, April 16, 2021. In 2017, Luther got a full scholarship to the social sciences program at the Pontifical Catholic University of Rio (PUC-Rio), a private school that has minted central bank presidents and movie stars. "Because there are so few Black people at this renowned university, many view Black folks as servers, not as fellow classmates," Luther said, recalling awkward run-ins on campus. In one case, a woman mistook Luther for an elevator operator. In another, someone tried to pay him for a cup of coffee, confusing him with cafeteria staff. "It hurts, in a way, because you get the impression that you don't belong there," he reflected. REUTERS/Pilar Olivares SEARCH "BLM OLIVARES" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Felipe Luther, 37, a scholarship student at Pontifical Catholic University of Rio (PUC-Rio) who also works as a street-sweeper, poses for a photograph as he visits his university which is closed due to the coronavirus disease (COVID-19) outbreak, in Rio de Janeiro, Brazil, April 16, 2021. In 2017, Luther got a full scholarship to the social sciences program at the Pontifical Catholic University of Rio (PUC-Rio), a private school that has minted central bank presidents and movie stars. "Because there are so few Black people at this renowned university, many view Black folks as servers, not as fellow classmates," Luther said, recalling awkward run-ins on campus. In one case, a woman mistook Luther for an elevator operator. In another, someone tried to pay him for a cup of coffee, confusing him with cafeteria staff. "It hurts, in a way, because you get the impression that you don't belong there" he reflected. REUTERS/Pilar Olivares SEARCH "BLM OLIVARES" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Felipe Luther, 37, a scholarship student at Pontifical Catholic University of Rio (PUC-Rio) who also works as a street-sweeper, rests at CASOC (Academic Center of Social Sciences) at his university in Rio de Janeiro, Brazil, April 16, 2021. In 2017, Luther got a full scholarship to the social sciences program at the Pontifical Catholic University of Rio (PUC-Rio), a private school that has minted central bank presidents and movie stars. "Because there are so few Black people at this renowned university, many view Black folks as servers, not as fellow classmates," Luther said, recalling awkward run-ins on campus. In one case, a woman mistook Luther for an elevator operator. In another, someone tried to pay him for a cup of coffee, confusing him with cafeteria staff. "It hurts, in a way, because you get the impression that you don't belong there," he reflected. REUTERS/Pilar Olivares SEARCH "BLM OLIVARES" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Students stand 2 feet apart as they practice social distancing before walking into the cafeteria on the first day back to school after coronavirus disease (COVID-19) restrictions were adjusted, in Louisville, Kentucky, U.S. March 17, 2021. REUTERS/Amira Karaoud

U.S. First Lady Jill Biden speaks during tour of a cafeteria at the Samuel Smith Elementary School in Burlington, New Jersey, U.S. March 15, 2021. Anna Moneymaker/Pool via REUTERS

U.S. First Lady Jill Biden speaks as she tours a cafeteria at the Samuel Smith Elementary School in Burlington, New Jersey, U.S. March 15, 2021. Anna Moneymaker/Pool via REUTERS

U.S. First Lady Jill Biden tours a cafeteria with Governor Phil Murphy of New Jersey at the Samuel Smith Elementary School in Burlington, New Jersey, U.S. March 15, 2021. Anna Moneymaker/Pool via REUTERS

People wearing masks walk past an open-air cafeteria, usually teeming with people, shortly before Malta's Prime Minister Robert Abela announced a tightening of restrictions due to a surge in coronavirus disease (COVID-19) cases, in Valletta, Malta March 10, 2021. REUTERS/Darrin Zammit Lupi

Felipe Luther, 37, a scholarship student at Pontifical Catholic University of Rio (PUC-Rio) who also works as a street-sweeper, stands at the front door of the student residence where he temporarily lives, in Niteroi, Brazil, February 4, 2021. In 2017, Luther got a full scholarship to the social sciences program at the Pontifical Catholic University of Rio (PUC-Rio), a private school that has minted central bank presidents and movie stars. "Because there are so few Black people at this renowned university, many view Black folks as servers, not as fellow classmates," Luther said, recalling awkward run-ins on campus. In one case, a woman mistook Luther for an elevator operator. In another, someone tried to pay him for a cup of coffee, confusing him with cafeteria staff. "It hurts, in a way, because you get the impression that you don't belong there," he reflected. REUTERS/Pilar Olivares SEARCH "BLM OLIVARES" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Felipe Luther, 37, a scholarship student at Pontifical Catholic University of Rio (PUC-Rio) who also works as a street-sweeper, takes bathes at the student residence where he temporarily lives, in Niteroi, Brazil, February 4, 2021. In 2017, Luther got a full scholarship to the social sciences program at the Pontifical Catholic University of Rio (PUC-Rio), a private school that has minted central bank presidents and movie stars. "Because there are so few Black people at this renowned university, many view Black folks as servers, not as fellow classmates," Luther said, recalling awkward run-ins on campus. In one case, a woman mistook Luther for an elevator operator. In another, someone tried to pay him for a cup of coffee, confusing him with cafeteria staff. "It hurts, in a way, because you get the impression that you don't belong there," he reflected. REUTERS/Pilar Olivares SEARCH "BLM OLIVARES" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Derrick Gorsuch, a 20-year-old canvasser for the Democratic Party, speaks with Mark Peavy, a 44-year-old school cafeteria worker, urging him to vote in the January 5 runoffs for the U.S. Senate in Cuthbert, Georgia, U.S., January 2, 2021. Picture taken January 2, 2021. REUTERS/Nathan Layne

Felipe Luther, 37, a scholarship student at Pontifical Catholic University of Rio (PUC-Rio) who also works as a street-sweeper, packs his lunch as he gets ready to go to work, at his home in Belford Roxo, near Rio de Janeiro, Brazil, December 9, 2020. In 2017, Luther got a full scholarship to the social sciences program at the Pontifical Catholic University of Rio (PUC-Rio), a private school that has minted central bank presidents and movie stars. "Because there are so few Black people at this renowned university, many view Black folks as servers, not as fellow classmates," Luther said, recalling awkward run-ins on campus. In one case, a woman mistook Luther for an elevator operator. In another, someone tried to pay him for a cup of coffee, confusing him with cafeteria staff. "It hurts, in a way, because you get the impression that you don't belong there," he reflected. REUTERS/Pilar Olivares SEARCH "BLM OLIVARES" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

A worker collects the chairs of a cafeteria in a deserted Via Garibaldi street, as the spread of the coronavirus disease (COVID-19) continues, in Turin, Italy, November 6, 2020. REUTERS/Massimo Pinca

People walk past a cafeteria that serves takeaways, as the region of Lombardy becomes a 'red zone', closing bars, restaurants and most shops as part of tougher measures to tackle the spread of the coronavirus disease (COVID-19), in Milan, Italy, November 6, 2020. REUTERS/Daniele Mascolo

People stand outside a cafeteria, as the region of Lombardy becomes a 'red zone', closing bars, restaurants and most shops as part of tougher measures to tackle the spread of the coronavirus disease (COVID-19), in Milan, Italy, November 6, 2020. REUTERS/Daniele Mascolo

Customers stand outside a cafeteria, as the region of Lombardy becomes a 'red zone', closing bars, restaurants and most shops as part of tougher measures to tackle the spread of the coronavirus disease (COVID-19), in Milan, Italy, November 6, 2020. REUTERS/Daniele Mascolo

Customers take coffee outside a cafeteria, as the region of Lombardy becomes a 'red zone', closing bars, restaurants and most shops as part of tougher measures to tackle the spread of the coronavirus disease (COVID-19), in Milan, Italy, November 6, 2020. REUTERS/Daniele Mascolo

A waitress serves a take-away coffee to a customer outside a cafeteria, as the region of Lombardy becomes a 'red zone', closing bars, restaurants and most shops as part of tougher measures to tackle the spread of the coronavirus disease (COVID-19), in Milan, Italy, November 6, 2020. REUTERS/Daniele Mascolo

Customers take coffee outside a cafeteria, as the region of Lombardy becomes a 'red zone', closing bars, restaurants and most shops as part of tougher measures to tackle the spread of the coronavirus disease (COVID-19), in Milan, Italy, November 6, 2020. REUTERS/Daniele Mascolo

Residents sit in a cafeteria in Piassa neighborhood of Addis Ababa, Ethiopia November 4, 2020. REUTERS/Tiksa Negeri

Britain's Prime Minister Boris Johnson serves food at the cafeteria of the Royal Berkshire Hospital in Reading, Britain October 26, 2020. Jeremy Selwyn/Pool via REUTERS

Britain's Prime Minister Boris Johnson visits the cafeteria at the Royal Berkshire Hospital in Reading, Britain October 26, 2020. Jeremy Selwyn/Pool via REUTERS

Britain's Prime Minister Boris Johnson visits the cafeteria at the Royal Berkshire Hospital in Reading, Britain October 26, 2020. Jeremy Selwyn/Pool via REUTERS

Britain's Prime Minister Boris Johnson gestures at the cafeteria of the Royal Berkshire Hospital in Reading, Britain October 26, 2020. Jeremy Selwyn/Pool via REUTERS

Britain's Prime Minister Boris Johnson serves food at the cafeteria at the Royal Berkshire Hospital in Reading, Britain October 26, 2020. Jeremy Selwyn/Pool via REUTERS

Britain's Prime Minister Boris Johnson visits the cafeteria at the Royal Berkshire Hospital in Reading, Britain October 26, 2020. Jeremy Selwyn/Pool via REUTERS

Britain's Prime Minister Boris Johnson visits the cafeteria at the Royal Berkshire Hospital in Reading, Britain October 26, 2020. Jeremy Selwyn/Pool via REUTERS

Britain's Prime Minister Boris Johnson and Health Secretary Matt Hancock visit the cafeteria at the Royal Berkshire Hospital in Reading, Britain October 26, 2020. Jeremy Selwyn/Pool via REUTERS

Britain's Prime Minister Boris Johnson visits the cafeteria at the Royal Berkshire Hospital in Reading, Britain October 26, 2020. Jeremy Selwyn/Pool via REUTERS

Cafeteria workers prepare lunches as students return to in-person learning with restrictions in place to prevent the spread of coronavirus disease (COVID-19) at Rover Elementary School in Tempe, Arizona, U.S., August 17, 2020. REUTERS/Cheney Orr

People with face masks converse outside a cafeteria during the government-mandated quarantine to lower the rates of contagion from the coronavirus disease (COVID-19) outbreak, in Bogota, Colombia July 27, 2020. REUTERS/Luisa Gonzalez

Jorge Ricaurte, 50, drinks coffee in the cafeteria of a parking lot where he parked his bus, which he had adapted as his home since being unable to drive it due to the quarantine decreed by the Colombian government because of the outbreak of the coronavirus disease (COVID-19), in Bogota, Colombia June 6, 2020. REUTERS/Luisa Gonzalez

A man wearing a protective face mask and gloves is seen outside a cafeteria, following the outbreak of the coronavirus disease (COVID-19), St Anne's, Britain, May 31, 2020. REUTERS/Molly Darlington

An employee of U.S. auto part maker Lear Corp. drinks water at the cafeteria, furnished with tall dividers as part of the new security measures at the plant before resuming operations during the coronavirus disease (COVID-19) outbreak, in Ciudad Juarez, Mexico, May 27, 2020. Picture taken May 27, 2020. REUTERS/Jose Luis Gonzalez

Brazil's President Jair Bolsonaro buys a hotdog in a street cafeteria, amid the coronavirus disease (COVID-19) outbreak, in Brasilia, Brazil May 23, 2020. REUTERS/Adriano Machado

Brazil's President Jair Bolsonaro buys a hotdog in a street cafeteria, amid the coronavirus disease (COVID-19) outbreak, in Brasilia, Brazil May 23, 2020. REUTERS/Adriano Machado

Brazil's President Jair Bolsonaro waves after buying a hotdog in a street cafeteria, amid the coronavirus disease (COVID-19) outbreak, in Brasilia, Brazil May 23, 2020. REUTERS/Adriano Machado

Brazil's President Jair Bolsonaro eats a hotdog in a street cafeteria, amid the coronavirus disease (COVID-19) outbreak, in Brasilia, Brazil May 23, 2020. REUTERS/Adriano Machado

Brazil's President Jair Bolsonaro eats a hotdog in a street cafeteria, amid the coronavirus disease (COVID-19) outbreak, in Brasilia, Brazil May 23, 2020. REUTERS/Adriano Machado TPX IMAGES OF THE DAY

Brazil's President Jair Bolsonaro eats a hotdog in a street cafeteria, amid the coronavirus disease (COVID-19) outbreak, in Brasilia, Brazil May 23, 2020. REUTERS/Adriano Machado

Brazil's President Jair Bolsonaro drinks a soda in a street cafeteria, amid the coronavirus disease (COVID-19) outbreak, in Brasilia, Brazil May 23, 2020. REUTERS/Adriano Machado

Brazil's President Jair Bolsonaro eats a hotdog in a street cafeteria, amid the coronavirus disease (COVID-19) outbreak, in Brasilia, Brazil May 23, 2020. REUTERS/Adriano Machado

Brazil's President Jair Bolsonaro eats a hotdog in a street cafeteria, amid the coronavirus disease (COVID-19) outbreak, in Brasilia, Brazil May 23, 2020. REUTERS/Adriano Machado