People walk around a public garden bower covered in snow in Cambrai, as winter weather hits France, January 17, 2021. Picture taken with a drone. REUTERS/Pascal Rossignol

The public garden bower is covered in snow in Cambrai, as winter weather hits France, January 17, 2021. Picture taken with a drone. REUTERS/Pascal Rossignol

Medical assistant (MA) Charles Bowers wears a shark-themed face shield before receiving a dose of the Moderna coronavirus disease (COVID-19) vaccine at Rady Children's Hospital in San Diego, California, U.S., December 22, 2020. REUTERS/Bing Guan

Medical assistant (MA) Charles Bowers prepares to receive a dose of the Moderna coronavirus disease (COVID-19) vaccine at Rady Children's Hospital in San Diego, California, U.S., December 22, 2020. REUTERS/Bing Guan

Medical assistant (MA) Charles Bowers receives a dose of the Moderna coronavirus disease (COVID-19) vaccine, administered by neonatal intensive care unit (NICU) director Linda Glenn, RN, at Rady Children's Hospital in San Diego, California, U.S., December 22, 2020. REUTERS/Bing Guan

Trader John Bowers exits the New York Stock Exchange (NYSE) in New York, U.S., November 24, 2020. REUTERS/Brendan McDermid

Kimberly Bowers, 44, a nurse practitioner who is caring for COVID-19 patients in an intensive care unit (ICU), poses for a photograph after a 13-hour shift, outside the hospital where she works, during the coronavirus disease (COVID-19) outbreak, Maryland, U.S., April 2, 2020. "The hardest moment was a young woman who died and her family wasn't able to be here with her," Bowers said. "I think right now, it's just frustrating and scary just not knowing what comes next." REUTERS/Rosem Morton SEARCH "MARYLAND COVID-19 HEALTH WORKERS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES.

Stephanie Bowers who is 8 months pregnant poses for a photograph outside her home, as the spread of the coronavirus disease (COVID-19) continues, Manchester, Britain April 9, 2020. Picture taken April 9, 2020. REUTERS/Phil Noble

Stephanie Bowers who is 8 months pregnant sits with her husband Ian in the garden of their home, as the spread of the coronavirus disease (COVID-19) continues, Manchester, Britain April 9, 2020. Picture taken April 9, 2020. REUTERS/Phil Noble

Stephanie Bowers who is 8 months pregnant poses for a photograph in her lounge, as the spread of the coronavirus disease (COVID-19) continues, Manchester, Britain April 9, 2020. Picture taken April 9, 2020. REUTERS/Phil Noble

Stephanie Bowers who is 8 months pregnant poses for a photograph in her lounge, as the spread of the coronavirus disease (COVID-19) continues, Manchester, Britain April 9, 2020. Picture taken April 9, 2020. REUTERS/Phil Noble

Stephanie Bowers who is 8 months pregnant poses for a photograph outside her home, as the spread of the coronavirus disease (COVID-19) continues, Manchester, Britain April 9, 2020. Picture taken April 9, 2020. REUTERS/Phil Noble

Stephanie Bowers who is 8 months pregnant poses for a photograph with her husband Ian outside their home, as the spread of the coronavirus disease (COVID-19) continues, Manchester, Britain April 9, 2020. Picture taken April 9, 2020. REUTERS/Phil Noble

Stephanie Bowers who is 8 months pregnant poses for a photograph with her husband Ian outside their home, as the spread of the coronavirus disease (COVID-19) continues, Manchester, Britain April 9, 2020. Picture taken April 9, 2020. REUTERS/Phil Noble

35th Film Independent Spirit Awards - Arrivals - Santa Monica, California, U.S., February 8, 2020 - Byron Bowers. REUTERS/Lucas Jackson

35th Film Independent Spirit Awards - Arrivals - Santa Monica, California, U.S., February 8, 2020 - Byron Bowers and Alma Har'el. REUTERS/Lucas Jackson

35th Film Independent Spirit Awards - Arrivals - Santa Monica, California, U.S., February 8, 2020 - Byron Bowers and Alma Har'el. REUTERS/Lucas Jackson

Boxing - Daniel Dubois & Kyotaro Fujimoto Press Conference - BT Tower, London, Britain - November 11, 2019 Martin Bowers, Daniel Dubois, Caroline Dubois and Tony Bowers pose for a photograph after the press conference Action Images via Reuters/Paul Childs

Imported European cheeses are seen stored at the Bowers Fancy Dairy Products shop in Washington's Eastern Market several weeks before the Trump administration's tariffs on European Union cheeses are set to kick in across the country and in Washington, U.S. October 3, 2019. Picture taken October 3, 2019. REUTERS/Kevin Fogarty

Max Becker works with imported European cheeses stored at the Bowers Fancy Dairy Products shop in Washington's Eastern Market several weeks before the Trump administration's tariffs on European Union cheeses are set to kick into effect across the USA and in Washington, U.S. October 3, 2019. Picture taken October 3, 2019. REUTERS/Kevin Fogarty

Imported European cheeses are seen on display at the Bowers Fancy Dairy Products shop in Eastern Market several weeks before the Trump administration's tariffs on European Union cheeses are set to kick into effect across the country and in Washington, U.S. October 3, 2019. Picture taken October 3, 2019. REUTERS/Kevin Fogarty

Imported European cheeses are seen stored at the Bowers Fancy Dairy Products shop in Washington's Eastern Market several weeks before the Trump administration's tariffs on European Union cheeses are set to kick in across the country and in Washington, U.S. October 3, 2019. Picture taken October 3, 2019. REUTERS/Kevin Fogarty

Imported European cheeses are seen on display at the Bowers Fancy Dairy Products shop in Washington's Eastern Market several weeks before the Trump administration's tariffs on European Union cheeses are set to kick in across the country and in Washington, U.S. October 3, 2019. Picture taken October 3, 2019. REUTERS/Kevin Fogarty

Max Becker works with imported European cheeses stored at the Bowers Fancy Dairy Products shop in Washington's Eastern Market several weeks before the Trump administration's tariffs on European Union cheeses are set to kick in across the USA and in Washington, U.S. October 3, 2019. Picture taken October 3, 2019. REUTERS/Kevin Fogarty

Cheese business owner Mike Bowers talks about impending Trump administration tariffs on imported European Union cheeses as he stands behind the counter of his Bowers Fancy Dairy Products shop in Washington's Eastern Market several weeks before the tarrifs are set to kick in across the country and in Washington, U.S. October 3, 2019. Picture taken October 3, 2019. REUTERS/Kevin Fogarty

Imported European cheeses are seen on display at the Bowers Fancy Dairy Products shop in Washington's Eastern Market several weeks before the Trump administration's tariffs on European Union cheeses are set to kick in across the country and in Washington, U.S. October 3, 2019. Picture taken October 3, 2019. REUTERS/Kevin Fogarty

Imported European cheeses are seen on display at the Bowers Fancy Dairy Products shop in Washington's Eastern Market several weeks before the Trump administration's tariffs on European Union cheeses are set to kick in across the country and in Washington, U.S. October 3, 2019. Picture taken October 3, 2019. REUTERS/Kevin Fogarty

Byron Bowers and Alma Har’el attend the international premiere of "Honey Boy" at the Toronto International Film Festival (TIFF) in Toronto, Ontario, Canada September 10, 2019. REUTERS/Mark Blinch

Costumed space enthusiass Jill Bowers and Bob Hadden wear Martian-themed headbands during a pub crawl with astronauts near the launch site of the Apollo 11 moon mission ahead of its 50th anniversary in Cocoa Beach, Florida, U.S. July 12, 2019. Guests with the Astronaut Scholarship Foundation visited several pubs in Cocoa Village, while mingling with astronauts from the U.S. space programs. REUTERS/Gregg Newton

Boxing - Daniel Dubois & Nathan Gorman Press Conference - Queen Elizabeth Olympic Park, London, Britain - July 11, 2019 Martin Bowers, Daniel Dubois, Frank Warren, Nathan Gorman, and Ricky Hatton pose after the press conference Action Images/Adam Holt

24th Critics Choice Awards - Show - Santa Monica, California, U.S., January 13, 2019 - Kris Bowers (L) reacts with Mahershala Ali as Ali accepts the award for Best Supporting Actor for his work in "Green Book." REUTERS/Mike Blake

24th Critics Choice Awards - Show - Santa Monica, California, U.S., January 13, 2019 - Kris Bowers (L) watches as Mahershala Ali accepts the award for Best Supporting Actor for his work in "Green Book." REUTERS/Mike Blake

Actor Jamie Campbell Bower and tattoo artist Ruby Quilter attend the British premiere of 'Fantastic Beasts: The Crimes of Grindelwald' movie in London, Britain, November 13, 2018. REUTERS/Toby Melville

Actor Jamie Campbell Bower and tattoo artist Ruby Quilter attend the British premiere of 'Fantastic Beasts: The Crimes of Grindelwald' movie in London, Britain, November 13, 2018. REUTERS/Toby Melville

Actor Jamie Campbell Bower attends the British premiere of 'Fantastic Beasts: The Crimes of Grindelwald' movie in London, Britain, November 13, 2018. REUTERS/Toby Melville

Royal biographer Tom Bower, whose unauthorised "Rebel Prince" biography of Prince Charles was published earlier this year, is seen during an interview with Reuters in London, Britain September 27, 2018. Picture taken September 27, 2018. REUTERS/Will Russell

Royal biographer Tom Bower, whose unauthorised "Rebel Prince" biography of Prince Charles was published earlier this year, is seen during an interview with Reuters in London, Britain September 27, 2018. Picture taken September 27, 2018. REUTERS/Will Russell

Royal biographer Tom Bower, whose unauthorised "Rebel Prince" biography of Prince Charles was published earlier this year, is seen during an interview with Reuters in London, Britain September 27, 2018. Picture taken September 27, 2018. REUTERS/Will Russell

Poll worker Carol Bower (L) shows Brenda Ruzic how to use the voting machine at the Rock Dam Rod and Gun Club in Foster Township, Wisconsin, U.S. November 6, 2018. REUTERS/Nick Oxford

Poll workers Marcaa Derouin (L) and Carol Bower wait for the next voter during the midterm election at the Rock Dam Rod and Gun Club in Foster Township, Wisconsin, U.S. November 6, 2018. REUTERS/Nick Oxford

U.S. Attorney Scott Brady speaks to media inside the federal court after Robert Bowers, the man arrested in Saturday's mass shooting at a Pittsburgh synagogue made his first appearance in court in Pittsburgh, Pennsylvania, U.S. October 29, 2018. REUTERS/Cathal McNaughton

Entrance to the Emergency Trauma Center at Allegheny General Hospital, where authorities say Saturday's Tree of Life synagogue shooting suspect Robert Bowers is hospitalized, is pictured in Pittsburgh, Pennsylvania, U.S., October 27, 2018. REUTERS/John Altdorfer

Entrance to the Emergency Trauma Center at Allegheny General Hospital, where authorities say Saturday's Tree of Life synagogue shooting suspect Robert Bowers is hospitalized, is pictured in Pittsburgh, Pennsylvania, U.S., October 27, 2018. REUTERS/John Altdorfer

Entrance to the Emergency Trauma Center at Allegheny General Hospital, where authorities say Saturday's Tree of Life synagogue shooting suspect Robert Bowers is hospitalized, is pictured in Pittsburgh, Pennsylvania, U.S., October 27, 2018. REUTERS/John Altdorfer

Police vehicles are deployed near the vicinity of the home of Pittsburgh synagogue shooting suspect Robert Bowers' home in Baldwin borough, suburb of Pittsburgh, Pennsylvania, U.S., October 27, 2018. REUTERS/John Altdorfer?

Police and emergency vehicles are deployed near the vicinity of the home of Pittsburgh synagogue shooting suspect Robert Bowers' home in Baldwin borough, suburb of Pittsburgh, Pennsylvania, U.S., October 27, 2018. REUTERS/John Altdorfer??

Police vehicles block off the road near the home of Pittsburgh synagogue shooting suspect Robert Bowers' home in Baldwin Baldwin borough, suburb of Pittsburgh, Pennsylvania, U.S., October 27, 2018. REUTERS/John Altdorfer?

Dancers perform on an installation entitled "Bower of Bliss" during the Chatsworth Outdoors exhibition at Chatsworth House near Edensor, Britain September 12, 2018. REUTERS/Darren Staples

Dancers perform on an installation entitled "Bower of Bliss" during the Chatsworth Outdoors exhibition at Chatsworth House near Edensor, Britain September 12, 2018. REUTERS/Darren Staples

U.S. Gymnastics Championships men's all-around winner Sam Mikulak and third place winner Allan Bower stand onstage in Boston, Massachusetts, U.S., August 18, 2018. REUTERS/Brian Snyder

U.S. Gymnastics Championships men's all-around winners (L-R) Yul Moldauer (second place), Sam Mikulak (first place) and Allan Bower (third place) wave to the crowd in Boston, Massachusetts, U.S., August 18, 2018. REUTERS/Brian Snyder

U.S. men's gymnastics national team members (L-R) Cameron Bock, Akash Modi, Alec Yoder, Donothan Bailey, Allan Bower, Yul Moldauer and Sam Mikulak are introduced after the U.S. Gymnastics Championships in Boston, Massachusetts, U.S., August 18, 2018. REUTERS/Brian Snyder

A blue agave plantation is seen near Tequila, Jalisco, Mexico, April 10, 2018. Picture taken on April 10, 2018.REUTERS/Carlos Jasso

Rugby Union - Premiership - Worcester Warriors vs Bath Rugby - Sixways Stadium, Worcester, Britain - January 5, 2018 Worcester Warriors' Ryan Bower in action with Bath's Levi Douglas Action Images/Andrew Boyers

Rugby Union - Premiership - Worcester Warriors vs Bath Rugby - Sixways Stadium, Worcester, Britain - January 5, 2018 Worcester Warriors' Ryan Bower in action with Bath's Levi Douglas Action Images/Andrew Boyers

Rugby Union - Premiership - Worcester Warriors vs London Irish - Sixways Stadium, Worcester, Britain - December 22, 2017 Worcester Warriors' Sam Olver (L) and Ryan Bower in action with London Irish's Alex Lexington Action Images/Andrew Boyers

Wayne Bowers, CIO Europe and APAC at Northern Trust Asset Management attends the Reuters Investment Summit, London, Britain, November 13, 2017. REUTERS/Paul Hackett

Wayne Bowers, CIO Europe and APAC at Northern Trust Asset Management attends the Reuters Investment Summit, London, Britain, November 13, 2017. REUTERS/Paul Hackett

Wayne Bowers, CIO Europe and APAC at Northern Trust Asset Management attends the Reuters Investment Summit, London, Britain, November 13, 2017. REUTERS/Paul Hackett

Wayne Bowers, CIO Europe and APAC at Northern Trust Asset Management attends the Reuters Investment Summit, London, Britain, November 13, 2017. REUTERS/Paul Hackett