A donut hangs from a fishing pole that a man raises at a pro-law enforcement rally that clashed with counter protesters demonstrating against racial inequality, in Denver, Colorado, U.S. July 19, 2020. REUTERS/Kevin Mohatt

A man wearing a mask with a picture of a pig on it, dangles a donut from a fishing rod at a pro-law enforcement rally that clashed with counter protesters demonstrating against racial inequality, in Denver, Colorado, U.S. July 19, 2020. REUTERS/Kevin Mohatt

A man wearing a mask with a picture of a pig on it, dangles a donut from a fishing rod at a pro-law enforcement rally that clashed with counter protesters demonstrating against racial inequality, in Denver, Colorado, U.S. July 19, 2020. REUTERS/Kevin Mohatt

Japanese startup Donut Robotics' CEO Taisuke Ono wears a c-mask as he demonstrates the connected face masks messaging function with his chief engineer, Takafumi Okabe, during a demonstration in Tokyo, Japan June 23, 2020. Picture taken June 23, 2020. REUTERS/Kim Kyung-Hoon

Japanese startup Donut Robotics' CEO Taisuke Ono shows the c-mask and its mobile phone application during a demonstration in Tokyo, Japan June 23, 2020. Picture taken June 23, 2020. REUTERS/Kim Kyung-Hoon

Japanese startup Donut Robotics' c-mask and its mobile phone application is pictured during a demonstration in Tokyo, Japan June 23, 2020. Picture taken June 23, 2020. REUTERS/Kim Kyung-Hoon

Vilma Alicia Rodriguez Banegas, Macaria Perdom, Leonella Ramoz Rees and Milka Bonilla, who are all inmates at Centro Penal de La Esperanza (La Esperanza Prison), make donuts to be sold in La Esperanza, Intibuca, Honduras, February 24, 2020. REUTERS/Adrees Latif SEARCH "HONDURAS PRISON" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

Lydia Hassebroek makes donut holes from a YouTube recipe during the outbreak of the coronavirus disease (COVID-19) in Brooklyn, New York, U.S., May 6, 2020. REUTERS/Caitlin Ochs

Chris and Kaleigh Welsch drove from an hour away to deliver coffee and donuts to Royal Canadian Police Officers at a checkpoint as police continue to investigate Sunday’s mass shooting in Portapique, Nova Scotia, Canada April 23, 2020. REUTERS/Tim Krochak

Kaleigh, left and Chris Welsch drove from an hour away to deliver coffee and donuts to Royal Canadian Police Officers at a checkpoint as police continue to investigate Sunday’s mass shooting in Portapique, Nova Scotia, Canada April 23, 2020. REUTERS/Tim Krochak

People in a donut shop in Dublin on St. Patrick's Day as public events were cancelled as the number of coronavirus cases grow around the world, in Dublin, Ireland, March 17, 2020. REUTERS/Jason Cairnduff

A display of fresh-baked donuts is pictured during a tour of an Amazon checkout-free, large format grocery store in Seattle, Washington, U.S. February 21, 2020. Picture taken February 21, 2020. REUTERS/Jason Redmond

U.S. Democratic presidential candidate Senator Elizabeth Warren carries donuts while visiting a Nevada Caucus voting site at Coronado high school in Henderson, Nevada, U.S. February 22, 2020. REUTERS/David Ryder

Democratic 2020 U.S. presidential candidate and former Vice President Joe Biden talks with reporters as he buys donuts for his staff on the day of New Hampshire's first-in-the-nation primary in Manchester, New Hampshire U.S., February 11, 2020. REUTERS/Carlos Barria

Democratic 2020 U.S. presidential candidate and U.S. Senator Elizabeth Warren (D-MA) offers donuts to supporters at a polling site for New Hampshire's first-in-the-nation primary in Portsmouth, New Hampshire, U.S., February 11, 2020. REUTERS/Brian Snyder TPX IMAGES OF THE DAY

Democratic 2020 U.S. presidential candidate and former Vice President Joe Biden carries a boxes of donuts as he visits a fire department while campaigning in Londonderry, New Hampshire, U.S. February 10, 2020. REUTERS/Carlos Barria

Democratic 2020 U.S. presidential candidate and former Vice President Joe Biden holds a bag of donuts as he visits a school drivers garage while campaigning in Nashua, New Hampshire U.S., February 10, 2020. REUTERS/Carlos Barria

Filmmaker Michael Moore distributes donuts to attendees during a campaign rally held by Democratic 2020 U.S. presidential candidate and U.S. Senator Bernie Sanders (I-VT) in Sioux City, Iowa, U.S., January 26, 2020. REUTERS/Ivan Alvarado

Filmmaker Michael Moore distributes donuts to attendees during a campaign rally held by Democratic 2020 U.S. presidential candidate and U.S. Senator Bernie Sanders (I-VT) in Sioux City, Iowa, U.S., January 26, 2020. REUTERS/Ivan Alvarado

Donuts are seen on display at Oh Mochi Donuts inside the Nordstrom flagship store during a media preview in New York, U.S., October 21, 2019. REUTERS/Shannon Stapleton

The Leader of Canada's Conservatives Andrew Scheer carries coffee and donut holes to a candidates office as he campaigns for the upcoming election in Vancouver, British Columbia Canada October 20, 2019. REUTERS/Carlos Osorio

The Leader of Canada's Conservatives Andrew Scheer carries coffee and donut holes to a candidates office as he campaigns for the upcoming election in Vancouver, British Columbia Canada October 20, 2019. REUTERS/Carlos Osorio

New Democratic Party (NDP) leader Jagmeet Singh enjoys a donuts from Lee's donuts from the Granville Island market during an election campaign visit in Vancouver, British Columbia, Canada October 14, 2019. REUTERS/Jennifer Gauthier

Joseph Spivey and his son Carson Spivey manage to cover of their donut shop with plastic before Hurricane Dorian in St. Augustine, Florida, U.S. September 2, 2019. REUTERS/Maria Alejandra Cardona

A Dachshund dog eats a 'dognut' as he visits a pop-up Dachshund cafe in London, Britain August 19, 2018. REUTERS/Simon Dawson

A coffee with milk and a donut are served in bakery in Vilassar de Dalt town, near Barcelona, Spain July 15, 2018. REUTERS/Albert Gea

Britain's Charles, Prince of Wales and his wife Camilla, Duchess of Cornwall visit a donut shop in the historical centre of Athens, Greece, May 10, 2018. Orestis Panagiotou/Pool via REUTERS

Canada's Prime Minister Justin Trudeau eats a donut at the Donut Monster shop in Hamilton, Ontario, Canada, March 13, 2018. REUTERS/Mark Blinch

Actress Mila Kunis throws donuts during a roast as Theatricals President Amira Weeks watches, during an event honoring Kunis as Hasty Pudding Theatricals 2018 Woman of the Year at Harvard University in Cambridge, Massachusetts, U.S., January 25, 2018. REUTERS/Faith Ninivaggi

Actress Mila Kunis smashes a donut on actor Daniel Hughs during a roast as Kunis is honored as Hasty Pudding Theatricals 2018 Woman of the Year at Harvard University in Cambridge, Massachusetts, U.S., January 25, 2018. REUTERS/Faith Ninivaggi

Actress Mila Kunis smashes a donut on actor Daniel Hughs during a roast as Kunis is honored as Hasty Pudding Theatricals 2018 Woman of the Year at Harvard University in Cambridge, Massachusetts, U.S., January 25, 2018. REUTERS/Faith Ninivaggi

Colourful carnival donuts are seen at a bakery at the international airport in Munich, Germany, January 9, 2018. REUTERS/Michaela Rehle

A bystander holds open the door as Cataldo Ambulance medic Rick Yunker checks on a 34-year-old man who reportedly overdosed on an opioid in the bathroom of a donut shop in the Boston suburb of Everett, Massachusetts, U.S., October 19, 2017. REUTERS/Brian Snyder SEARCH "SNYDER OPIOIDS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

People dressed as Christmas elves are seen around Santa Claus delivering donuts in Beirut, Lebanon December 20, 2017. REUTERS/ Jamal Saidi

People dressed as Christmas elves are seen around Santa Claus delivering donuts in Beirut, Lebanon December 20, 2017. REUTERS/ Jamal Saidi

People dressed as Christmas elves are seen around Santa Claus delivering donuts in Beirut, Lebanon December 20, 2017. REUTERS/ Jamal Saidi

A La Conchita resident gives donuts to Sacramento County firefighters taking a break from fighting wildfires during the Thomas fire in Carpinteria, California, U.S. December 12, 2017. REUTERS/Patrick T Fallon

A Dunkin Donuts outlet is seen in Changi Airport Terminal 3 in Singapore October 20, 2017. REUTERS/Thomas White

A Dunkin' store, the first since a rebranding by the Dunkin' Donuts chain, is pictured ahead of its opening in Pasadena, California, U.S., August 2, 2017. REUTERS/Mario Anzuoni

A Dunkin' store, the first since a rebranding by the Dunkin' Donuts chain, is pictured ahead of its opening in Pasadena, California, U.S., August 2, 2017. REUTERS/Mario Anzuoni

The sign of a Dunkin' store, the first since a rebranding by the Dunkin' Donuts chain, is pictured ahead of its opening in Pasadena, California, U.S., August 2, 2017. REUTERS/Mario Anzuoni

The sign of a Dunkin' store, the first since a rebranding by the Dunkin' Donuts chain, is pictured ahead of its opening in Pasadena, California, U.S., August 2, 2017. REUTERS/Mario Anzuoni

A Dunkin' store, the first since a rebranding by the Dunkin' Donuts chain, is pictured ahead of its opening in Pasadena, California, U.S., August 2, 2017. REUTERS/Mario Anzuoni

89th Academy Awards - Oscars Awards Show - Hollywood, California, U.S. - 26/02/17 - Emma Stone reaches for cookies and donuts that are dropped from the rafters. REUTERS/Lucy Nicholson

A homeless man's sign offering to shovel snow for work is nearly covered in snow outside a donut shop during white-out, blizzard-like conditions in a winter nor'easter snow storm in Boston, Massachusetts, U.S. February 9, 2017. REUTERS/Brian Snyder

A homeless man asks for money outside a donut shop during white-out, blizzard-like conditions in a winter nor'easter snow storm in Boston, Massachusetts, U.S. February 9, 2017. REUTERS/Brian Snyder

A homeless man asks for money outside a donut shop during white-out, blizzard-like conditions in a winter nor'easter snow storm in Boston, Massachusetts, U.S. February 9, 2017. REUTERS/Brian Snyder

Some doughnuts pictured on a market in Vienna, Austria, November 28, 2016. REUTERS/Leonhard Foeger

Some doughnuts pictured on a market in Vienna, Austria, November 28, 2016. REUTERS/Leonhard Foeger

Some doughnuts pictured on a market in Vienna, Austria, November 28, 2016. REUTERS/Leonhard Foeger

A general view shows a Dunkin' Donuts shop in a building housing Virgin Megastore in downtown Beirut, Lebanon November 20, 2016. Picture taken November 20, 2016. REUTERS/Jamal Saidi

A view shows a Dunkin' Donuts shop near Martyrs' Square in downtown Beirut, Lebanon November 20, 2016. Picture taken November 20, 2016. REUTERS/Jamal Saidi

A view shows a Dunkin' Donuts shop near Martyrs' Square in downtown Beirut, Lebanon November 20, 2016. Picture taken November 20, 2016. REUTERS/Jamal Saidi

Donuts are displayed for sale inside a Dunkin' Donuts shop near Martyrs' Square in downtown Beirut, Lebanon November 21, 2016. REUTERS/Jamal Saidi

The logo of Dunkin' Donuts is seen on a cup and napkins inside a Dunkin' Donuts shop near Martyrs' Square in downtown Beirut, Lebanon November 21, 2016. REUTERS/Jamal Saidi

A box of donuts, (from top L clockwise) manager's special, traditional glazed, vanilla, pumpkin, chocolate and strawberry, is pictured at a newly opened Dunkin' Donuts store in Santa Monica, California September 2, 2014. REUTERS/Mario Anzuoni/File Photo GLOBAL BUSINESS WEEK AHEAD PACKAGE SEARCH BUSINESS WEEK AHEAD 17 OCT FOR ALL IMAGES

An Uber driver takes delivery of bags of donuts destined for a customer via Uber Eats in Sydney, August 12, 2016. Picture taken August 12, 2016. REUTERS/Jason Reed

A bag of donuts destined for delivery via Uber Eats is rushed to a driver from a kitchen in Sydney August 12, 2016. Picture taken August 12, 2016. REUTERS/Jason Reed

Police stand outside a Dunkin' Donuts shop during a Black Lives Matter protest near City Hall in Manhattan, New York, U.S., August 1, 2016. REUTERS/Andrew Kelly

A drink and a doughnut are seen at a Dunkin' Donuts location in the Chicago suburb of Niles, Illinois, February 4, 2015. REUTERS/Jim Young/File Photo GLOBAL BUSINESS WEEK AHEAD PACKAGE - SEARCH "BUSINESS WEEK AHEAD JULY 18" FOR ALL IMAGES