A bouquet of flowers is seen as people attend a vigil for MP David Amess, who was stabbed to death during a meeting with constituents, at Civic Centre in Southend-on-Sea, Britain October 16, 2021. REUTERS/Tony O'Brien

Japan's outgoing Prime Minister Yoshihide Suga receives a bouquet of flowers as staff members see him off as he leaves the prime minister's office in Tokyo, Japan, October 4, 2021. REUTERS/Issei Kato

Japan's outgoing Prime Minister Yoshihide Suga holds a bouquet of flowers as he leaves the prime minister's office in Tokyo, Japan, October 4, 2021. REUTERS/Issei Kato

Japan's outgoing Prime Minister Yoshihide Suga holds a bouquet of flowers as he leaves the prime minister's office in Tokyo, Japan, October 4, 2021. REUTERS/Issei Kato

Japan's outgoing Prime Minister Yoshihide Suga bows while holding a bouquet of flowers as he leaves the prime minister's office in Tokyo, Japan, October 4, 2021. REUTERS/Issei Kato

Japan's outgoing Prime Minister Yoshihide Suga receives a bouquet of flowers as he leaves the prime minister's office in Tokyo, Japan, October 4, 2021. REUTERS/Issei Kato TPX IMAGES OF THE DAY

Japan’s outgoing Prime Minister, Yoshihide Suga, receives a bouquet of flowers from former Japanese Foreign Minister Fumio Kishida following Kishida’s win in the Liberal Democrat Party leadership election in Tokyo, Japan September 29, 2021. Carl Court/Pool via REUTERS

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz and SPD member Franziska Giffey carry flower bouquets as they walk with Rhineland-Palatinate State Premier Malu Dreyer at their party leadership meeting, one day after the general elections, in Berlin, Germany, September 27, 2021. REUTERS/Hannibal Hanschke

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz and SPD member Franziska Giffey carry flower bouquets as they walk with Rhineland-Palatinate State Premier Malu Dreyer at their party leadership meeting, one day after the general elections, in Berlin, Germany, September 27, 2021. REUTERS/Hannibal Hanschke

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz, Rhineland-Palatinate State Premier Malu Dreyer and SPD member Franziska Giffey carry bouquets of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz holds a bouquet of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz, Mecklenburg-Western Pomerania state Prime Minister Manuela Schwesig and SPD member Franziska Giffey hold up bouquets of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz holds a bouquet of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Franziska Giffey of the Social Democratic Party (SPD) receives a bouquet of flowers, one day after the general elections, in Berlin, Germany, September 27, 2021. REUTERS/Hannibal Hanschke

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz holds a bouquet of flowers, one day after the general elections, in Berlin, Germany, September 27, 2021. REUTERS/Hannibal Hanschke

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz holds a bouquet of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz holds a bouquet of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz, Mecklenburg-Western Pomerania state Prime Minister Manuela Schwesig and SPD member Franziska Giffey hold up bouquets of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz, Mecklenburg-Western Pomerania state Prime Minister Manuela Schwesig and SPD member Franziska Giffey wave as they carry bouquets of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz, Mecklenburg-Western Pomerania state Prime Minister Manuela Schwesig, Rhineland-Palatinate State Premier Malu Dreyer and SPD member Franziska Giffey carry bouquets of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Mecklenburg-Western Pomerania state Prime Minister Manuela Schwesig, Rhineland-Palatinate State Premier Malu Dreyer and Social Democratic Party (SPD) member Franziska Giffey carry bouquets of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz, Mecklenburg-Western Pomerania state Prime Minister Manuela Schwesig and SPD member Franziska Giffey carry bouquets of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz, Mecklenburg-Western Pomerania state Prime Minister Manuela Schwesig and SPD member Franziska Giffey carry bouquets of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz, Mecklenburg-Western Pomerania state Prime Minister Manuela Schwesig and SPD member Franziska Giffey hold flower bouquets at their party leadership meeting, one day after the general elections, in Berlin, Germany, September 27, 2021. REUTERS/Hannibal Hanschke

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz receives a bouquet of flowers, one day after the general elections, in Berlin, Germany, September 27, 2021. REUTERS/Hannibal Hanschke

Mecklenburg-Western Pomerania state Prime Minister Manuela Schwesig of the Social Democratic Party (SPD) holds a bouquet of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz, Mecklenburg-Western Pomerania state Prime Minister Manuela Schwesig and SPD member Franziska Giffey hold flower bouquets at their party leadership meeting, one day after the general elections, in Berlin, Germany, September 27, 2021. REUTERS/Hannibal Hanschke

Mecklenburg-Western Pomerania state Prime Minister Manuela Schwesig of the Social Democratic Party (SPD) holds a bouquet of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz receives a bouquet of flowers from party co-leader Saskia Esken at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz holds a bouquet of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Social Democratic Party (SPD) top candidate for chancellor Olaf Scholz holds a bouquet of flowers at their party leadership meeting, one day after the German general elections, in Berlin, Germany, September 27, 2021. REUTERS/Wolfgang Rattay

Belgian-British pilot Zara Rutherford, 19, receives a bouquet from airport workers after arriving at Tocumen International Airport as part of a three-month bid to become the youngest woman to fly solo around the world in her Shark ultralight, the world's fastest microlight aircraft, in Panama City, Panama September 6, 2021. REUTERS/Erick Marciscano

An Afghan woman receives a bouquet of flowers upon her arrival at Dulles International Airport in Dulles, Virginia, U.S., August 26, 2021. REUTERS/Kevin Lamarque

German Chancellor Angela Merkel walks with a bouquet ahead of being awarded the Johann Peter Frank medal, the highest award of the German Federal Association of Doctors of the Public Health Service (BVOGD), next to the association's chairwoman Ute Teichert, at the Chancellery in Berlin, Germany, August 18, 2021. John Macdougall/Pool via REUTERS

Sonia Disciplina examines a bouquet of "well-preserved old flowers" inside inside a 2,000-year-old tunnel built under the ornate Feathered Serpent Pyramid, which archaeologist Sergio Gomez believes recreated the underworld and was used to initiate new rulers among other religious rituals, in the ruins of Teotihuacan, in San Juan Teotihuacan, Mexico August 12, 2021. Picture taken August 12, 2021. REUTERS/Toya Sarno Jordan

Sonia Disciplina examines a bouquet of "well-preserved old flowers" inside inside a 2,000-year-old tunnel built under the ornate Feathered Serpent Pyramid, which archaeologist Sergio Gomez believes recreated the underworld and was used to initiate new rulers among other religious rituals, in the ruins of Teotihuacan, in San Juan Teotihuacan, Mexico August 12, 2021. Picture taken August 12, 2021. REUTERS/Toya Sarno Jordan

Sonia Disciplina examines a bouquet of "well-preserved old flowers" inside inside a 2,000-year-old tunnel built under the ornate Feathered Serpent Pyramid, which archaeologist Sergio Gomez believes recreated the underworld and was used to initiate new rulers among other religious rituals, in the ruins of Teotihuacan, in San Juan Teotihuacan, Mexico August 12, 2021. Picture taken August 12, 2021. REUTERS/Toya Sarno Jordan

Archaeologist Sergio Gomez holds a sample of thread which was found together with preserved bouquets of flowers inside a 2,000-year-old tunnel built under the ornate Feathered Serpent Pyramid, which Gomez believes recreated the underworld and was used to initiate new rulers among other religious rituals, in the ruins of Teotihuacan, in San Juan Teotihuacan, Mexico August 12, 2021. Picture taken August 12, 2021. REUTERS/Toya Sarno Jordan

A preserved bouquet of flowers and rope wait to be examined inside a 2,000-year-old tunnel built under the ornate Feathered Serpent Pyramid, which archaeologist Sergio Gomez believes recreated the underworld and was used to initiate new rulers among other religious rituals, in the ruins of Teotihuacan, in San Juan Teotihuacan, Mexico August 12, 2021. Picture taken August 12, 2021. REUTERS/Toya Sarno Jordan

Tokyo 2020 Olympics - Boxing - Women's Lightweight - Medal Ceremony - Kokugikan Arena - Tokyo, Japan - August 8, 2021. The bouquet of flowers with the mascot Miraitowa attached to it is held by Gold medallist Kellie Harrington REUTERS/Ueslei Marcelino

Tokyo 2020 Olympics - Diving - Women's 10m Platform - Medal Ceremony - Tokyo Aquatics Centre, Tokyo, Japan - August 5, 2021. Bronze medallist Melissa Wu of Australia celebrates with her medal and bouquet REUTERS/Marko Djurica

Tokyo 2020 Olympics - Diving - Women's 10m Platform - Medal Ceremony - Tokyo Aquatics Centre, Tokyo, Japan - August 5, 2021. Gold medallist Quan Hongchan of China poses with the bouquet and medal REUTERS/Marko Djurica

Tokyo 2020 Olympics - Diving - Women's 10m Platform - Medal Ceremony - Tokyo Aquatics Centre, Tokyo, Japan - August 5, 2021. Gold medallist Quan Hongchan of China poses with the bouquet and medal REUTERS/Marko Djurica

Tokyo 2020 Olympics - Diving - Women's 10m Platform - Medal Ceremony - Tokyo Aquatics Centre, Tokyo, Japan - August 5, 2021. Bronze medallist Melissa Wu of Australia celebrates with her medal and bouquet REUTERS/Marko Djurica

Tokyo 2020 Olympics - Diving - Women's 10m Platform - Medal Ceremony - Tokyo Aquatics Centre, Tokyo, Japan - August 5, 2021. Gold medallist Quan Hongchan of China poses with the bouquet and medal REUTERS/Marko Djurica

Tokyo 2020 Olympics - Diving - Women's 10m Platform - Medal Ceremony - Tokyo Aquatics Centre, Tokyo, Japan - August 5, 2021. Gold medallist Quan Hongchan of China poses with the bouquet REUTERS/Molly Darlington

Tokyo 2020 Olympics - Skateboarding - Men's Park - Medal Ceremony - Ariake Urban Sports Park - Tokyo, Japan - August 5, 2021. Silver medallist Pedro Barros of Brazil holds up the bouquet REUTERS/Lisi Niesner

Tokyo 2020 Olympics - Athletics - Men's Hammer Throw - Medal Ceremony - Olympic Stadium, Tokyo, Japan - August 5, 2021. The bouquet of flowers and mascot Miraitowa is held by gold medallist, Wojciech Nowicki of Poland on the podium REUTERS/Dylan Martinez

Nancy Lake, of Lennon Florist, delivers a bouquet of flowers sent by a supporter of Governor Andrew Cuomo, to the front gate of the Governor’s Mansion, after an independent inquiry showed that Governor Andrew Cuomo sexually harassed multiple women and violated federal and state laws, at the New York State Capitol in Albany, New York, U.S., August 4, 2021. REUTERS/Patrick Dodson

Tokyo 2020 Olympics - Athletics - Women's 800m - Medal Ceremony - Olympic Stadium, Tokyo, Japan - August 4, 2021. Raevyn Rogers of the United States poses with her bronze medal and bouquet REUTERS/Lindsey Wasson

Tokyo 2020 Olympics - Athletics - Women's 100m Hurdles - Medal Ceremony - Olympic Stadium, Tokyo, Japan - August 2, 2021. The bouquet of flowers with the mascot Miraitowa attached to it is held by gold medallist, Jasmine Camacho-Quinn of Puerto Rico on the podium REUTERS/Dylan Martinez

Tokyo 2020 Olympics - Hockey - Women - Quarterfinal - Netherlands v New Zealand - Oi Hockey Stadium, Tokyo, Japan - August 2, 2021. Maria Verschoor of the Netherlands reacts after receiving a bouquet of flowers at the end of their match. REUTERS/Kim Hong-Ji

Tokyo 2020 Olympics - Hockey - Women - Quarterfinal - Netherlands v New Zealand - Oi Hockey Stadium, Tokyo, Japan - August 2, 2021. Maria Verschoor of the Netherlands reacts after receiving a bouquet of flowers at the end of their match. REUTERS/Kim Hong-Ji

Tokyo 2020 Olympics - Athletics - Men's 100m - Medal Ceremony - Olympic Stadium, Tokyo, Japan - August 2, 2021. Plates of medals and bouquets of flowers are seen before the ceremony REUTERS/Dylan Martinez

Tokyo 2020 Olympics - Swimming - Men's 4 x 100m Medley Relay - Medal Ceremony - Tokyo Aquatics Centre - Tokyo, Japan - August 1, 2021. Adam Peaty of Britain wearing his silver medal with his bouquet REUTERS/Annegret Hilse

Tokyo 2020 Olympics - Swimming - Men's 4 x 100m Medley Relay - Medal Ceremony - Tokyo Aquatics Centre - Tokyo, Japan - August 1, 2021. Adam Peaty of Britain wearing his silver medal with his bouquet REUTERS/Annegret Hilse

Tokyo 2020 Olympics - Swimming - Women's 4 x 100m Medley Relay - Medal Ceremony - Tokyo Aquatics Centre - Tokyo, Japan - August 1, 2021. Cate Campbell, Emma McKeon, Chelsea Hodges and Kaylee McKeown of Australia react with their gold medals and bouquets REUTERS/Carl Recine

Tokyo 2020 Olympics - Athletics - Men's 10000m - Medal Ceremony - Olympic Stadium, Tokyo, Japan - July 31, 2021. Gold medallist Selemon Barega of Ethiopia wearing a protective face mask on the podium is presented a bouquet flowers by IAAF President Sebastian Coe wearing a protective face mask alongside silver medallist, Joshua Cheptegei of Uganda and bronze medallist, Jacob Kiplimo of Uganda wearing protective face masks REUTERS/Dylan Martinez

Tokyo 2020 Olympics - Athletics - Men's 10000m - Medal Ceremony - Olympic Stadium, Tokyo, Japan - July 31, 2021. Silver medallist, Joshua Cheptegei of Uganda wearing a protective face mask on the podium is presented a bouquet flowers by IAAF President Sebastian Coe wearing a protective face mask REUTERS/Dylan Martinez

Tokyo 2020 Olympics - Athletics - Men's 10000m - Medal Ceremony - Olympic Stadium, Tokyo, Japan - July 31, 2021. Bronze medallist, Jacob Kiplimo of Uganda wearing a protective face mask on the podium is presented a bouquet flowers by IAAF President Sebastian Coe wearing a protective face mask REUTERS/Dylan Martinez