Medical staff in Belgrade, Serbia on February 5, 2021. Vaccination of employees in the city's social protection institutions has begun at the Belgrade Fair, who have expressed interest in receiving the Russian Sputnik V vaccine, and according to the city secretary for social protection Natasa Stanisavljevic, about 150 employees in those institutions will receive the vaccine today and tomorrow. (Photo by Zoran Zestic/Tanjug)

The Etam models perform on catwalk during ETAM Show at Flagship Hausmann near Opera in Paris, France on September 29, 2020. (Photo by J.P. Pariente/SIPA Press)

A pack of wild smooth-coated otters, nicknamed the “Zouk family”, crosses Penang Road in Singapore on March 3, 2021, the World Wildlife Day. The “Zouks”, a well-known otter family in Singapore, started out from the Istana on Wednesday, and made a “royal” tour of various landmarks in Singapore. (Photo by Chine Nouvelle/SIPA Press/Rex Features/Shutterstock)

People enjoying the second day of the Greenman Festival in South Wales, Crickhowell, United Kingdom on August 20, 2021. (Photo by Chris Fairweather/Huw Evans/Rex Features/Shutterstock)

American rapper Doja Cat performs on stage during the Balmain Festival as part of Paris Fashion Week Womenswear Spring/Summer 2022 at La Seine Musicale on September 29, 2021 in Boulogne-Billancourt, France. (Photo by Splash News and Pictures)

A protester is covered in red paint during a demonstration against the government of Thailand's Prime Minister Prayut Chan-O-Cha and in support of the release of political prisoners outside Bangkok Remand Prison in Bangkok on October 13, 2021. (Photo by Lillian Suwanrumpha/AFP Photo)

Participants prepare kimchi, a traditional Korean dish of spicy fermented cabbage and radish, during a kimchi making festival at the Jogyesa Buddhist temple in Seoul on December 2, 2021, before it is distributed among the less privileged from the local neighbourhood. (Photo by Anthony Wallace/AFP Photo)

People walk with their belongings in a flooded area after the Nile river overflowed after continuous heavy rain which caused thousands of people to be displaced in Bor, central South Sudan, on August 8, 2020. (Photo by Akuot Chol/AFP Photo)