A boy wearing a mask poses for a picture during the “Bele Poklade” carnival celebrations in the village of Lozovik, some 100 km (62 miles) south of the capital Belgrade, on March 1, 2020. “Bele Poklade” has its roots in old pagan customs and is marked annually seven weeks before Easter. Children walk through the village to collect eggs, and at the end jump over a fire to banish evil demons. (Photo by Andrej Isakovic/AFP Photo)





South Korean environmental activists wearing masks symbolizing the coronavirus attend a prevention campaign as South Koreans take measures to protect themselves against the spread of coronavirus (COVID-19) on March 30, 2020 in Seoul, South Korea. South Korea has called for expanded public participation in social distancing, as the country witnesses a wave of community spread and imported infections leading to a resurgence in new cases of COVID-19. According to the Korea Center for Disease Control and Prevention on Monday, 78 new cases were reported. The total number of infections in the nation tallies at 9,661. (Photo by Chung Sung-Jun/Getty Images)





View of the municipal falla titled “This will also go away” to be safely kept until a new date is fixed for the 2020 Fallas in Valencia, Spain, 23 March 2020, after the fiestas were suspended due to the COVID-19 crisis. Las Fallas festivity, declared Intangible Cultural Heritage of Humanity, is held annually in Valencia for over 15 days until 19 March. The fallas, installations of parodic huge papier-mache, cardboard and wooden sculptures, are burned on 19 March in the so-called 'Crema' to end the event. (Photo by Ana Escobar/EPA/EFE)





A woman wearing a face mask, as a precautionary measure against the spread of the COVID-19 coronavirus, walks through a market in Banda Aceh on March 24, 2020. (Photo by Chaideer Mahyuddin/AFP Photo)





People enjoy a meal inside a tent to prevent the coronavirus at a park in Nanjing, Jiangsu province, China on March 24, 2020. (Photo by China Daily via Reuters)





Effigies of Lady Maslenitsa are seen with a Stalin’s era skyscraper in the background during celebrations of Maslenitsa, also known as Pancake Week, a pagan holiday marking the end of winter, in central Moscow, Russia on February 25, 2020. (Photo by Maxim Shemetov/Reuters)





Ballet dancer and performer Ashlee Montague of New York wears a gas mask while she dances in Times Square as the coronavirus disease (COVID-19) outbreak continued in Manhattan, New York City, U.S., March 18, 2020. (Photo by Andrew Kelly/Reuters)





Garrett Gerloff (L) of the USA GRT Yamaha WorldSBK Junior Team and Sandro Cortese (R) of Germany on OUTDO Kawasaki TPR colide during a warm up session of the the World Superbike Championship on Phillip Island, Victoria, Australia, 01 March 2020. (Photo by Scott Barbour/EPA/EFE)





Relatives of inmates of the «Santiago 1» jail react outside the prison after a large number of prisoners attempted to escape amid panic over the spread of the COVID-19 coronavirus in Santiago, Chile, on March 19, 2020. (Photo by Javier Torres/AFP Photo)





Tourists wearing masks to prevent the coronavirus take a selfie at a shopping district in Seoul, South Korea, February 24, 2020. (Photo by Kim Hong-Ji/Reuters)





A girl covers her face as she is daubed in colours during the religious festival of Holi inside a temple in Nandgaon village, in the state of Uttar Pradesh, India, March 5, 2020. (Photo by Adnan Abidi/Reuters)





Colombian activists perform during a protest against violence towards women, on a street in Medellin, Colombia, on March 6, 2020. (Photo by Joaquín Sarmiento/AFP Photo)





Rio Takahashi of Japan gets ready for the final show of the Miss International Queen 2020 transgender beauty pageant in Pattaya, Thailand on March 7, 2020. (Photo by Soe Zeya Tun/Reuters)





Law enforcement officers block activists during a rally held to support women's rights and to protest against violence towards women on International Women's Day in Baku, Azerbaijan on March 8, 2020. (Photo by Aziz Karimov/Reuters)





A demonstrator is detained while clashing at a rally during International Women's Day in Santiago, Chile on March 8, 2020. (Photo by Sebastian Silva/Reuters)





A dog owner hugs her English Pointer on the second day of the Crufts Dog Show in Birmingham, Britain, March 6, 2020. (Photo by Eddie Keogh/Reuters)





A man, with his face daubed in colours, wears eye frames made of bamboo straw during Holi celebrations in Chennai, India, March 10, 2020. (Photo by P. Ravikumar/Reuters)





A male elephant named Mahadevan is tied in a truck as he is being transported for an annual temple festival in Kochi, India, March 10, 2020. (Photo by Sivaram V/Reuters)





Volunteers from Indonesia's Red Cross prepare to spray disinfectant at a school closed amid the spread of coronavirus in Jakarta, Indonesia, March 16, 2020. (Photo by Willy Kurniawan/Reuters)





Makrina Anastasiadou and her tango partner “El Morocho” dance for the public at an almost empty restaurant after tango shows, classes and milongas, traditional tango gatherings were suspended for at least 15 days to prevent the spread of coronavirus, in Buenos Aires, Argentina on March 16, 2020. (Photo by Matias Baglietto/Reuters)