A teacher wearing a face mask to protect against the spread of coronavirus checks the temperature of her student at Maestro Padilla school as the new school year begins, in Madrid, September 7, 2021. With one of Europe's highest vaccination rates and its most pandemic-battered economies, the Spanish government is laying the groundwork to approach the virus in much the same way countries deal with flu or measles. (Photo by Manu Fernandez/AP Photo/File)





A girl hauling two buckets of water uses a carrying pole in the Puerpecha Indigenous community of Comachuen, Mexico, Wednesday, January 19, 2022. Money sent home by migrants working in the United States have allowed their families to remain in Comachuen rather than moving to other parts of Mexico for work. That, and the fact kids spend much of the year with their mothers and grandparents, has helped preserve the Purepecha language among almost everyone in town. (Photo by Fernando Llano/AP Photo)





Children walk in front of Thomas Gainsborough artwork “The Blue Boy” on its centenary comeback to the UK, at The National Gallery in London, Britain, January 24, 2022. (Photo by Hannah McKay/Reuters)





A boy waves a Ukrainian flag during a rally in support of Ukraine and against Russia, in Niagara Falls, Canada, January 30, 2022. (Photo by Nick Iwanyshyn/Reuters)





Children play soccer in front of a gate with a mural depicting Uyghur musicians at the International Grand Bazaar in Urumqi in western China's Xinjiang Uyghur Autonomous Region, as seen during a government organized trip for foreign journalists, April 21, 2021. As the Chinese government tightened its grip over its ethnic Uyghur population, it sentenced one man to death and three others to life in prison in 2021 for textbooks drawn in part from historical resistance movements that had once been sanctioned by the ruling Communist Party. (Photo by Mark Schiefelbein/AP Photo/File)





A child practices ice hockey near the Beijing Olympics Tower in Beijing, China, Tuesday, January 18, 2022. The Beijing Winter Olympics is tapping into and encouraging growing interest among Chinese in skiing, skating, hockey and other previously unfamiliar winter sports. It's also creating new business opportunities. (Photo by Ng Han Guan/AP Photo)





A child cools off amid a summer heat wave in Buenos Aires, Argentina, Friday, January 14, 2022. (Photo by Mario De Fina/AP Photo)





Children build a snowman in front of the Dome of the Rock, located in Jerusalem's Old City on the compound known to Muslims as Noble Sanctuary and to Jews as Temple Mount during a snowy morning in Jerusalem's Old City, January 27, 2022. (Photo by Ammar Awad/Reuters)





A general view as mud covers the refugee camp at the Syrian-Turkish border after heavy rain caused flood damaging their camp in Idlib, Syria on January 19, 2022. (Photo by Muhammed Said/Anadolu Agency via Getty Images)





Students wearing protective face masks are seated adhering to social distancing guidelines while attending a class, as students return to classes for 2022 school year, amid the coronavirus disease (COVID-19) pandemic, in San Salvador, El Salvador on January 31, 2022. (Photo by Jose Cabezas/Reuters)





Syrian child is seen as Syrians left homeless by Assad regime and its supporters, continue to live under harsh conditions at a tent city during winter season in Afrin of Aleppo, Syria on January 23, 2022. (Photo by Muhammad Said/Anadolu Agency via Getty Images)





A Syrian father is seen near his child sleeping at a makeshift tent during cold weather in Idlib, Syria on January 24, 2022. Fathers in Syria's northwestern province of Idlib wait all night in the freezing cold so that their children do not freeze. Civilians living in tents in the city, where thermometers show sub-zero at night, have difficulty in warming. (Photo by Muhammed Said/Anadolu Agency via Getty Images)





An Ethiopian Orthodox child holds a candle in the compound of Fasilides Bath during the celebration of Timkat, the Ethiopian Epiphany, in the city of Gondar, Ethiopia, on January 19, 2022. (Photo by Eduardo Soteras/AFP Photo)





A girl visits by an area decorated with lanterns ahead of the Chinese Lunar New Year festivity at Yu Garden, following the new coronavirus disease (COVID-19) cases in Shanghai, China, January 28, 2022. (Photo by Aly Song/Reuters)





Several children wearing the traditional uniform take part in the children's “Tamborrada” drum event to mark San Sebastian patron saint's Day, in San Sebastian, Basque Country, northern Spain, 20 January 2022. The adult's Tamborrada had to be canceled due to COVID-19 disease. The event is held to mark St. Sebastian, patron saint of the Basque city, each 20th January. (Photo by Juan Herrero/EPA/EFE)





Emirati children run during the Dhafra Camel Festival in the desert near the city of Madinat Zayed, some 150 kms west of the capital Abu Dhabi, on January 23, 2022. (Photo by Karim Sahib/AFP Photo)





Children hold flowers as they retrace the steps of the original 1972 civil rights march in a walk of remembrance to mark the 50th anniversary of “Bloody Sunday” in Londonderry, Northern Ireland, January 30, 2022. (Photo by Clodagh Kilcoyne/Reuters)





Former “Toddlers And Tiaras” star Isabella Barrett visits Times Square on June 14, 2012 in New York City. (Photo by Andy Kropa/Getty Images)





A boy walks near light installation during the “Festival of Lights” celebrating the 699th anniversary of Vilnius city at the Palace of the Grand Dukes of Lithuania in Vilnius, Lithuania, Tuesday, January 25, 2022. Vilnius Light Festival, that covers the central part of the city, and has gained the recognition of countless visitors, invited guests and residents of the capital of Lithuania to celebrate the birthday of Vilnius city on the 25-29th of January 2022. (Photo by Mindaugas Kulbis/AP Photo)