A picture of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, is projected on the walls of Petrovaradin fortress by the Danube river as people mourn after his death from the coronavirus disease (COVID-19), in Novi Sad, Serbia, February 22, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, by the Danube river after he died from the coronavirus disease (COVID-19), in Novi Sad, Serbia, February 22, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, by the Danube river after he died from the coronavirus disease (COVID-19), in Novi Sad, Serbia, February 22, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, by the Danube river after he died from the coronavirus disease (COVID-19), in Novi Sad, Serbia, February 22, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, by the Danube river after he died from the coronavirus disease (COVID-19), in Novi Sad, Serbia, February 22, 2021. REUTERS/Marko Djurica

A picture of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, is projected on the walls of Petrovaradin fortress by the Danube river as people mourn after his death from the coronavirus disease (COVID-19), in Novi Sad, Serbia, February 22, 2021. REUTERS/Marko Djurica

A picture of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, is projected on the walls of Petrovaradin fortress by the Danube river as people mourn after his death from the coronavirus disease (COVID-19), in Novi Sad, Serbia, February 22, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, by the Danube river after he died from the coronavirus disease (COVID-19), in Novi Sad, Serbia, February 22, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, by the Danube river after he died from the coronavirus disease (COVID-19), in Novi Sad, Serbia, February 22, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, by the Danube river after he died from the coronavirus disease (COVID-19), in Novi Sad, Serbia, February 22, 2021. REUTERS/Marko Djurica

A picture of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, is projected on the walls of Petrovaradin fortress by the Danube river as people moun his death after he died from coronavirus disease (COVID-19), in Novi Sad, Serbia, February 22, 2021. REUTERS/Marko Djurica

A picture of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, is projected on the walls of Petrovaradin fortress by the Danube river as people mourn after his death from the coronavirus disease (COVID-19), in Novi Sad, Serbia, February 22, 2021. REUTERS/Marko Djurica

A picture of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, is projected on the walls of Petrovaradin fortress by the Danube river as people mourn after his death from the coronavirus disease (COVID-19), in Novi Sad, Serbia, February 22, 2021. REUTERS/Marko Djurica

A picture of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, is projected on the walls of Petrovaradin fortress by the Danube river as people mourn after his death from the coronavirus disease (COVID-19), in Novi Sad, Serbia, February 22, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, after he died from coronavirus disease (COVID-19), in Novi Sad, Serbia, February 20, 2021. REUTERS/Marko Djurica TPX IMAGES OF THE DAY

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, after he died from coronavirus disease (COVID-19), in Novi Sad, Serbia, February 20, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, after he died from coronavirus disease (COVID-19), in Novi Sad, Serbia, February 20, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, after he died from coronavirus disease (COVID-19), in front of his house in Novi Sad, Serbia, February 20, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, after he died from coronavirus disease (COVID-19), in front of his house in Novi Sad, Serbia, February 20, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, after he died from coronavirus disease (COVID-19), in Novi Sad, Serbia, February 20, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, after he died from coronavirus disease (COVID-19), in Novi Sad, Serbia, February 20, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, after he died from coronavirus disease (COVID-19), in front of his house in Novi Sad, Serbia, February 20, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, after he died from coronavirus disease (COVID-19), in Novi Sad, Serbia, February 20, 2021. REUTERS/Marko Djurica

People mourn the death of Djordje Balasevic, a Serbian singer who remained widely popular throughout the former Yugoslavia, after he died from coronavirus disease (COVID-19), in Novi Sad, Serbia, February 20, 2021. REUTERS/Marko Djurica

Businessman Andre Basto, 35, wears a costume which he would wear during the Carnival celebrations which would be held from February 12 until February 17, but were cancelled due the coronavirus disease (COVID-19) pandemic, in Rio de Janeiro, Brazil February 11, 2021. "The city will try a different way to live without the carnival, which is so unusual to a city like Rio de Janeiro. We are also so used to our problems and chaos and so much wrong things that it is going to be only one more problem to the city, and it is really sad." Basto said. Picture taken February 11, 2021. REUTERS/Ricardo Moraes

Architect Helena Schmidt, 37, wears a costume which she would wear during the Carnival celebrations which would be held from February 12 until February 17, but were cancelled due the coronavirus disease (COVID-19) pandemic, in Rio de Janeiro, Brazil February 10, 2021. "It is a not ending sadness, we lose the happiness we have to move on all the year, without the carnival we lose the beauty, the child side of people. It is when we forget all the problems, so we miss something in the city without the Carnival", Schmidt said. Picture taken February 10, 2021. REUTERS/Ricardo Moraes

Architect Helena Schmidt, 37, wears a costume which she would wear during the Carnival celebrations which would be held from February 12 until February 17, but were cancelled due the coronavirus disease (COVID-19) pandemic, in Rio de Janeiro, Brazil February 10, 2021. "It is a not ending sadness, we lose the happiness we have to move on all the year, without the carnival we lose the beauty, the child side of people. It is when we forget all the problems, so we miss something in the city without the Carnival", Schmidt said. Picture taken February 10, 2021. REUTERS/Ricardo Moraes

Teacher Juliana Motta, 34, wears a costume which she would wear during the Carnival celebrations which would be held from February 12 until February 17, but were cancelled due the coronavirus disease (COVID-19) pandemic, in Rio de Janeiro, Brazil February 9, 2021. "It is sad, but it's necessary, it is a necessary temporary evil, it hurts but it is transient" Motta said about not having Carnival celebrations. Picture taken February 9, 2021. REUTERS/Ricardo Moraes

Teacher Juliana Motta, 34, wears a costume which she would wear during the Carnival celebrations which would be held from February 12 until February 17, but were cancelled due the coronavirus disease (COVID-19) pandemic, in Rio de Janeiro, Brazil February 9, 2021. "It is sad, but it's necessary, it is a necessary temporary evil, it hurts but it is transient" Motta said about not having Carnival celebrations. Picture taken February 9, 2021. REUTERS/Ricardo Moraes TPX IMAGES OF THE DAY

Teacher Juliana Motta, 34, wears a costume which she would wear during the Carnival celebrations which would be held from February 12 until February 17, but were cancelled due the coronavirus disease (COVID-19) pandemic, in Rio de Janeiro, Brazil February 9, 2021. "It is sad, but it's necessary, it is a necessary temporary evil, it hurts but it is transient" Motta said about not having Carnival celebrations. Picture taken February 9, 2021. REUTERS/Ricardo Moraes

Actor Dandara Machado Abreu, 32, wears a costume which she would wear during the Carnival celebrations which would be held from February 12 until February 17, but were cancelled due the coronavirus disease (COVID-19) pandemic, in Rio de Janeiro, Brazil February 11, 2021. "Actually I haven't accepted that we won't have the carnival yet, I think it is so sad, all this process, the pandemic, culminating in not having Carnival makes the sadness even bigger" Abreu said. Picture taken February 11, 2021. REUTERS/Ricardo Moraes

Actress Dandara Machado Abreu, 32, wears a costume which she would wear during the Carnival celebrations which would be held from February 12 until February 17, but were cancelled due the coronavirus disease (COVID-19) pandemic, in Rio de Janeiro, Brazil February 11, 2021. "Actually I haven't accepted that we won't have the carnival yet, I think it is so sad, all this process, the pandemic, culminating in not having Carnival makes the sadness even bigger" Abreu said. Picture taken February 11, 2021. REUTERS/Ricardo Moraes

Actress Dandara Machado Abreu, 32, wears a costume which she would wear during the Carnival celebrations which would be held from February 12 until February 17, but were cancelled due the coronavirus disease (COVID-19) pandemic, in Rio de Janeiro, Brazil February 11, 2021. "Actually I haven't accepted that we won't have the carnival yet, I think it is so sad, all this process, the pandemic, culminating in not having Carnival makes the sadness even bigger" Abreu said. Picture taken February 11, 2021. REUTERS/Ricardo Moraes

Penprapa Ployseesuay who has been the caretaker of Chao Mae Thap Thim shrine for 25 years, poses for a photograph inside the shrine in Bangkok, Thailand, September 12, 2020. Bangkok's Chulalongkorn University, which owns the land, plans to construct two residential buildings in the place of the shrine, despite protests from its own students. "Sooner or later they will cut the water supply and electricity," said Penprapa. "I feel very sad. They don't see the importance and value of this place that deserves to be preserved," she said of the university. "They chose not to make the two worlds live together," she added. "They only want us to get out." REUTERS/Jorge Silva SEARCH "GENTRIFICATION SILVA" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Penprapa Ployseesuay 'Nok', Chao Mae Thap Thim shrine's caretaker, prepares dinner at the back of the temple where she lives in a small house with her mother and two sons in Bangkok, Thailand, November 24, 2020. Bangkok's Chulalongkorn University, which owns the land, plans to construct two residential buildings in the place of the shrine despite protests from its own students. "Sooner or later they will cut the water supply and electricity," said Penprapa. "I feel very sad. They don't see the importance and value of this place that deserves to be preserved," she said of the university. "They chose not to make the two worlds live together," she added. "They only want us to get out." REUTERS/Jorge Silva SEARCH "GENTRIFICATION SILVA" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Wu Mengjing, 22, (R) a student poses with her friend on a street, almost a year after the global outbreak of the coronavirus disease (COVID-19) in Wuhan, Hubei province, China December 16, 2020. "I was shocked when the epidemic broke out in January. As a student in Wuhan, I was also very sad and hoped to make some contributions to the epidemic in Wuhan and the whole country," Mengjing said. Picture taken December 16, 2020. REUTERS/Aly Song

Kayla Doyle, manager of the GridIron Pub poses shortly after major TV networks projected Joe Biden had defeated Donald Trump in the presidential election, in Mifflintown, Pennsylvania, U.S., November 7, 2020. Doyle, a Trump supporter, said the news made her sad and that she believed the vote was rigged in Biden's favor. Picture taken November 7, 2020. REUTERS/Nathan Layne

Ines Prandini, Gino Verani's wife, sits in front of a sewing machine at her home, during the coronavirus disease (COVID-19) outbreak, in San Fiorano, Italy, September 2, 2020. Marzio Toniolo, Prandini's grandson, who took the photo, said that Prandini closed herself in a shell of sadness and melancholy, when she was not able to see Verani for two weeks and was convinced that sooner or later she would be able to bring him home. Her wish, Toniolo said, was that Verani could die at home, however, he said it was unthinkable to be able to manage a patient in those conditions in a home and without adequate assistance. REUTERS/Marzio Toniolo SEARCH "TONIOLO GRANDFATHER" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES

Rebecca Zammit Lupi, a 14-year-old cancer patient, sits on her bed in her room at Rainbow Ward in Sir Anthony Mamo Oncology Centre at Mater Dei Hospital, during the coronavirus disease (COVID-19) outbreak, in Tal-Qroqq, Malta, June 4, 2020. "Fighting cancer was already hard enough. Just to make things worse, we started getting COVID-19 in Malta. That week, I was just going into hospital to have chemo and little did we know... I wasn't getting out when I expected. They started lockdown. I couldn't even say bye to my dog and cats, and I couldn't even see my dad anymore. When they told us we couldn't even leave the room, or not even have the door open at first, my mum freaked out and I was sad but dealt with it somehow. One thing that was really different was the nurses. Before, I was able to go to the adolescent room, which they had just opened, and play Minecraft on the PlayStation with nurse Will Grima. Once lockdown started, any bit of fun I had was taken away." REUTERS/Darrin Zammit Lupi SEARCH "REBECCA LUPI" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES THE IMAGES SHOULD ONLY BE USED TOGETHER WITH THE STORY - NO STAND-ALONE USES

A child holds a piece of bread in her hand outside the new temporary camp for migrants and refugees, on the island of Lesbos, Greece, September 23, 2020. REUTERS/Yara Nardi

A man is seen through a barbed wire at a new temporary camp for migrants and refugees, on the island of Lesbos, Greece, September 22, 2020. REUTERS/Yara Nardi

A general view of a new temporary camp for migrants and refugees on the island of Lesbos, Greece, September 22, 2020. REUTERS/Yara Nardi

A woman looks over the barbed wire of a chain-linked fence at a new temporary camp for migrants and refugees, on the island of Lesbos, Greece, September 21, 2020. REUTERS/Yara Nardi

An Afghan child plays next to the barbed wire outside the new temporary camp for migrants and refugees, on the island of Lesbos, Greece, September 20, 2020. REUTERS/Yara Nardi

The hand of man is seen behind a barbed wire at a new temporary camp for migrants and refugees, on the island of Lesbos, Greece, September 20, 2020. REUTERS/Yara Nardi

A man is seen from behind at a new temporary camp for migrants and refugees, on the island of Lesbos, Greece, September 19, 2020. REUTERS/Yara Nardi

A woman is seen from behind as she stands in front of a barbed wire at a new temporary camp for migrants and refugees, on the island of Lesbos, Greece, September 19, 2020. REUTERS/Yara Nardi

Xita, a tiny monkey with sad brown eyes, clutches her newborn tight. Both are fighting for their lives. Vets working at the Clinidog clinic in the Amazon city of Porto Velho believe the mother and baby were run over by a car as they fled fires raging across the world's largest rainforest. "She arrived stressed, screaming and smeared with blood," said Carlos Henrique Tiburcio, the owner of the clinic, as he wrapped the pair in a small, white cloth. Creatures of the Amazon, one of the earth's most biodiverse habitats, face an ever-growing threat as loggers and farms advance further and further into the rainforest. In the dry season ranchers and land speculators set fires to clear deforested woodland for pasture. Blazes can rage out of control, fueled by the swirling wind and dry foliage. Wildlife flee from the smoke and flames. Weak and dying animals arrive at Tiburcio's clinic where four volunteers work tirelessly to save them. REUTERS/Ueslei Marcelino SEARCH "BRAZIL ANIMALS" FOR THIS STORY. SEARCH "WIDER IMAGE" FOR ALL STORIES. TPX IMAGES OF THE DAY. Matching text: CLIMATE-CHANGE/BRAZIL-ANIMALS

Israelis protest against Israeli Prime Minister Benjamin Netanyahu and his government's response to the financial fallout of the coronavirus disease (COVID-19) crisis, outside Netanyahu's residence in Jerusalem July 21, 2020. The words in Hebrew on the placard read "Emergency Government, Sad Joke, 36 Ministers, 1 Million unemployed, Shame". REUTERS/Ronen Zvulun

Israelis demonstrate against Prime Minister Benjamin Netanyahu and his government's handling of the coronavirus disease (COVID-19) crisis in Tel Aviv, Israel July 18, 2020. The words in Hebrew on the placard read "Emergency government, 36 Ministers, a sad joke." REUTERS/Amir Cohen

Washington Redskins fan Rodney Johnson, who said he was "heartbroken" and that it was a "sad day" wears Redskins clothing and a branded protective face mask outside the NFL team's stadium FedEx Field after an announcement that it will be abandoning its controversial Redskins team name and logo under pressure from sponsors to scrap the name criticized as racist by Native American rights groups, in Landover, Maryland U.S., July 13, 2020. REUTERS/Kevin Lamarque

Soccer Football - Serbian SuperLiga - Crvena Zvezda v Proleter Novi Sad - Rajko Mitic Stadium, Belgrade, Serbia - June 20, 2020 Crvena Zvezda's Milan Borjan celebrates winning the SuperLiga with the trophy and fans after the match REUTERS/Marko Djurica

Soccer Football - Serbian SuperLiga - Crvena Zvezda v Proleter Novi Sad - Rajko Mitic Stadium, Belgrade, Serbia - June 20, 2020 Crvena Zvezda celebrate winning the SuperLiga after the match REUTERS/Marko Djurica

Soccer Football - Serbian SuperLiga - Crvena Zvezda v Proleter Novi Sad - Rajko Mitic Stadium, Belgrade, Serbia - June 20, 2020 Crvena Zvezda celebrate winning the SuperLiga with the trophy after the match REUTERS/Marko Djurica

Soccer Football - Serbian SuperLiga - Crvena Zvezda v Proleter Novi Sad - Rajko Mitic Stadium, Belgrade, Serbia - June 20, 2020 Crvena Zvezda celebrate winning the SuperLiga with the trophy after the match REUTERS/Marko Djurica

Soccer Football - Serbian SuperLiga - Crvena Zvezda v Proleter Novi Sad - Rajko Mitic Stadium, Belgrade, Serbia - June 20, 2020 Crvena Zvezda players celebrate winning the SuperLiga with the trophy after the match REUTERS/Marko Djurica

Soccer Football - Serbian SuperLiga - Crvena Zvezda v Proleter Novi Sad - Rajko Mitic Stadium, Belgrade, Serbia - June 20, 2020 A steward is seen after the match REUTERS/Marko Djurica

Soccer Football - Serbian SuperLiga - Crvena Zvezda v Proleter Novi Sad - Rajko Mitic Stadium, Belgrade, Serbia - June 20, 2020 Crvena Zvezda fans are seen in the stands after the match REUTERS/Marko Djurica

Soccer Football - Serbian SuperLiga - Crvena Zvezda v Proleter Novi Sad - Rajko Mitic Stadium, Belgrade, Serbia - June 20, 2020 Crvena Zvezda celebrate winning the SuperLiga after the match REUTERS/Marko Djurica