A man eats at an outdoor bistro as restaurants and markets reopened for business after coronavirus disease (COVID-19) vaccinations reached 60% of the adult population, in Valletta, Malta May 10, 2021. REUTERS/Darrin Zammit Lupi

Guests enjoy the sunny weather as they sit in front of a bistro after the Hungarian government allowed to reopen outdoor terraces, as the spread of the coronavirus disease (COVID-19) continues in Budapest, Hungary, April 24, 2021. REUTERS/Bernadett Szabo

Owner Jan-Ie Low poses for a portrait at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Owner Jan-Ie Low holds nephew Jackson Low as they put in an order at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Owner Jan-Ie Low poses for a portrait at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Owner Jan-Ie Low poses for a portrait at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Owner Jan-Ie Low poses for a portrait at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Owner Jan-Ie Low, left, moves order tickets as dishes are prepared at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Owner Jan-Ie Low poses for a portrait at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Owner Jan-Ie Low holds nephew Jackson Low as she moves order tickets at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Owner Jan-le Low poses for a portrait at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Owner Jan-le Low poses for a portrait at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Patrons eat at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Server Adrian Almanza brings orders to a table at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Signage with hours and mask regulations is seen outside Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Owner Jan-le Low poses for a portrait at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Owner Jan-le Low poses for a portrait at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Owner JJan-Ie Low, left, moves order tickets as dishes are prepared at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Entrees are prepared at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Owner Jan-le Low holds nephew Jackson Low as they put in an order at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Server Adrian Almanza takes customers’ orders at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Server Adrian Almanza brings entrees to a table at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Owner Jan-le Low poses for a portrait at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Signage is seen outside Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Owner Jan-le Low holds nephew Jackson Low as she moves order tickets at Satay Thai Bistro and Bar, amid the coronavirus disease (COVID-19) outbreak, in Las Vegas, Nevada, U.S., March 28, 2021. Picture taken March 28, 2021. REUTERS/Bridget Bennett

Emily Holloway, 24, and Brian Sussman, 23, speak with server Mikaela Arehart, 28, as they enjoy dinner at an indoor table at Canela Bistro and Wine Bar as indoor dining in the Bay Area resumes after being closed for months due to coronavirus disease (COVID-19) restrictions in San Francisco, California, U.S. March 5, 2021. Picture taken March 5, 2021. REUTERS/Brittany Hosea-Small u000d

Emily Holloway, 24, and Brian Sussman, 23, enjoy a meal together at an indoor table at Canela Bistro and Wine Bar as indoor dining in the Bay Area resumes after being closed for months due to coronavirus disease (COVID-19) restrictions in San Francisco, California, U.S. March 5, 2021. Picture taken March 5, 2021. REUTERS/Brittany Hosea-Small TPX IMAGES OF THE DAY

A server brings glasses of wine to an indoor table at Canela Bistro and Wine Bar as indoor dining in the Bay Area resumes after being closed for months due to coronavirus disease (COVID-19) restrictions in San Francisco, California, U.S. March 5, 2021. Picture taken March 5, 2021. REUTERS/Brittany Hosea-Small u000d

Wreaths propped up in front of the kebab shop and bistro Kiez Doener are seen during the commemoration ceremony for victims of a shooting at a synagogue and a kebab shop one year ago, in Halle, Germany October 9, 2020. REUTERS/Fabrizio Bensch

Ismet Tekim, next to his brother Rifat Tekim, places flowers in a memorial in front of their kebab shop and bistro Kiez Doener, during the commemoration ceremony for victims of a shooting at a synagogue and a kebab shop one year ago in Halle, Germany October 9, 2020. REUTERS/Fabrizio Bensch

Ismet and Rifat Tekim, owners of the Kiez Doener kebab shop and bistro, unveil a memorial in front of it during the commemoration ceremony for victims of a shooting at a synagogue and a kebab shop one year ago in Halle, Germany October 9, 2020. REUTERS/Fabrizio Bensch

A general view shows Kiez Doener bistro ahead of the commemoration event for victims of a shooting at a synagogue and a kebab shop one year ago in Halle, Germany October 9, 2020. REUTERS/Fabrizio Bensch

People sit in front of Kiez Doener bistro ahead of the commemoration event for victims of a shooting at a synagogue and a kebab shop one year ago in Halle, Germany October 9, 2020. REUTERS/Fabrizio Bensch

Rifat Tekim, the owner of the Kiez Doener, sits in front of his bistro ahead of the commemoration event for victims of a shooting at a synagogue one year ago in Halle, Germany October 9, 2020. REUTERS/Fabrizio Bensch

Chairs are stacked outside a bistro as the Quebec government has ordered all restaurants, bars and casinos to close for 28 days effective midnight September 30 as coronavirus disease (COVID-19) numbers continue to rise in Montreal, Quebec, Canada September 29, 2020. REUTERS/Christinne Muschi

Chairs are stacked outside a bistro as the Quebec government has ordered all restaurants, bars and casinos to close for 28 days effective midnight September 30 as coronavirus disease (COVID-19) numbers continue to rise in Montreal, Quebec, Canada September 29, 2020. REUTERS/Christinne Muschi

Chairs are stacked outside a bistro as the Quebec government has ordered all restaurants, bars and casinos to close for 28 days effective midnight September 30 as coronavirus disease (COVID-19) numbers continue to rise in Montreal, Quebec, Canada September 29, 2020. REUTERS/Christinne Muschi

Chairs are stacked outside a bistro as the Quebec government has ordered all restaurants, bars and casinos to close for 28 days effective midnight September 30 as coronavirus disease (COVID-19) numbers continue to rise in Montreal, Quebec, Canada September 29, 2020. REUTERS/Christinne Muschi

Canada's Prime Minister Justin Trudeau (L) speaks with local business owners at a bistro in his Papineau riding in Montreal, Quebec, Canada August 31, 2020. REUTERS/Christinne Muschi

Canada's Prime Minister Justin Trudeau speaks with local business owners at a bistro in his Papineau riding in Montreal, Quebec, Canada August 31, 2020. REUTERS/Christinne Muschi

Canada's Prime Minister Justin Trudeau speaks with local business owners at a bistro in his Papineau riding in Montreal, Quebec, Canada August 31, 2020. REUTERS/Christinne Muschi

Canada's Prime Minister Justin Trudeau speaks with local business owners at a bistro in his Papineau riding in Montreal, Quebec, Canada August 31, 2020. REUTERS/Christinne Muschi

Canada's Prime Minister Justin Trudeau speaks with local business owners at a bistro in his Papineau riding in Montreal, Quebec, Canada August 31, 2020. REUTERS/Christinne Muschi

Canada's Prime Minister Justin Trudeau speaks with local business owners at a bistro in his Papineau riding in Montreal, Quebec, Canada August 31, 2020. REUTERS/Christinne Muschi

Bistro assistant Helena Kearsey reacts with resident Vivienne Ballentine as she eats an ice cream at Cumnor Hill House Care Home, following the coronavirus disease (COVID-19) outbreak in Oxford, Britain, May 1, 2020. REUTERS/Eddie Keogh TPX IMAGES OF THE DAY

Bistro assistant Helena Kearsey with Resident Vivienne Ballentine as she eats an ice cream at Cumnor Hill House Care Home, following the outbreak of the coronavirus disease (COVID-19), Oxford, Britain, May 1, 2020. REUTERS/Eddie Keogh

Resident Janet Wayer receives a cocktail from Bistro assistant Helena Kearsey at Cumnor Hill House Care Home, following the outbreak of the coronavirus disease (COVID-19), Oxford, Britain, May 1, 2020. REUTERS/Eddie Keogh

Cups of cappuccino are seen at a Juan Valdez store in Bogota, Colombia June 5, 2019. Picture taken June 5, 2019. REUTERS/Luisa Gonzalez

A barista prepares coffee at a Juan Valdez store in Bogota, Colombia June 5, 2019. Picture taken June 5, 2019. REUTERS/Luisa Gonzalez

Tourists and residents sit in the sun at a cafe terrace in Paris, France, February 13, 2019. REUTERS/Benoit Tessier

Bistro owners Pierre-Christophe Hantz, bistro Le Vaudesir and Michelle Maurel, bistro Le Bougainville, pose with their medal of the city after an award ceremony at the town hall in Paris, France, January 30, 2019. The bistros of Paris are world famous for their popular character. Part of the history of the French capital and the Parisian life, an association pushes for the bistros to be recognised with UNESCO World Cultural Heritage status. REUTERS/Philippe Wojazer

Bistro owners Pierre-Christophe Hantz, bistro Le Vaudesir and Michelle Maurel, bistro Le Bougainville, pose with their medal of the city after an award ceremony at the town hall in Paris, France, January 30, 2019. The bistros of Paris are world famous for their popular character. Part of the history of the French capital and the Parisian life, an association pushes for the bistros to be recognised with UNESCO World Cultural Heritage status. REUTERS/Philippe Wojazer

Bistro owner Pierre-Christophe Hantz works in his bistro Le Vaudesir in Paris, France, January 29, 2019. The bistros of Paris are world famous for their popular character. Part of the history of the French capital and the Parisian life, an association pushes for the bistros to be recognised with UNESCO World Cultural Heritage status. Picture taken January 29, 2019. REUTERS/Philippe Wojazer

Bistro waiter Florence works during lunch time at the bistro Le Bougainville in Paris, France, January 29, 2019. The bistros of Paris are world famous for their popular character. Part of the history of the French capital and the Parisian life, an association pushes for the bistros to be recognised with UNESCO World Cultural Heritage status. Picture taken January 29, 2019. REUTERS/Philippe Wojazer

Bistro owner Michelle Maurel works with her husband Christian, their daughter Carole and waiter Jonathan during lunch time at their bistro Le Bougainville in Paris, France, France, January 29, 2019. The bistros of Paris are world famous for their popular character. Part of the history of the French capital and the Parisian life, an association pushes for the bistros to be recognised with UNESCO World Cultural Heritage status. Picture taken January 29, 2019. REUTERS/Philippe Wojazer

Bistro owner Michelle Maurel works at her bistro Le Bougainville in Paris, France, January 29, 2019. The bistros of Paris are world famous for their popular character. Part of the history of the French capital and the Parisian life, an association pushes for the bistros to be recognised with UNESCO World Cultural Heritage status. Picture taken January 29, 2019. REUTERS/Philippe Wojazer

Bistro owner Michelle Maurel poses at her bistro Le Bougainville in Paris, France, France, January 29, 2019. The bistros of Paris are world famous for their popular character. Part of the history of the French capital and the Parisian life, an association pushes for the bistros to be recognised with UNESCO World Cultural Heritage status. Picture taken January 29, 2019. REUTERS/Philippe Wojazer

Bistro owners Michelle Maurel and her husband Christian work during lunch time at their bistro Le Bougainville in Paris, France, January 29, 2019. The bistros of Paris are world famous for their popular character. Part of the history of the French capital and the Parisian life, an association pushes for the bistros to be recognised with UNESCO World Cultural Heritage status. Picture taken January 29, 2019. REUTERS/Philippe Wojazer

Bistro waiter Housseine works during lunch time at the bistro Le Bougainville in Paris, France, January 29, 2019. The bistros of Paris are world famous for their popular character. Part of the history of the French capital and the Parisian life, an association pushes for the bistros to be recognised with UNESCO World Cultural Heritage status. Picture taken January 29, 2019. REUTERS/Philippe Wojazer

View inside the bistro Le Bougainville during lunch time in Paris, France, January 29, 2019. The bistros of Paris are world famous for their popular character. Part of the history of the French capital and the Parisian life, an association pushes for the bistros to be recognised with UNESCO World Cultural Heritage status. Picture taken January 29, 2019. REUTERS/Philippe Wojazer