“Left behind” children Luo Hongni, 11 (L) and brother Luo Gan,10, carry flowers to be used as feed while doing chores in the fields on December 18, 2016 in Anshun, China. Like millions of Chinese children, the four Luo siblings are being raised by their grandparents in rural China as their parents left to find work in urban areas. (Photo by Kevin Frayer/Getty Images)

Models pose during the Paul Costelloe Presentation during London Fashion Week September 2021 on September 17, 2021 in London, England. (Photo by Matt Crossick/Empics Entertainment/Getty Images)

A man carries a child as he wades trough a flooded road following heavy rains in Strand, Western Cape, South Africa on September 25, 2023. (Photo by Esa Alexander/Reuters)

The rabbit population of San Juan Island, brought in to feed lighthouse keepers, got so big that in the 1930s foxes were introduced to kill them. Although they are red foxes, their coats can be orange, silver, black or multi-coloured. Picture date: September 2023. (Photo by Jun Zuo/Solent News)

An Armed Police dog with vermillion on its forehead and marigold garland placed around its neck looks on during an event to mark the Hindu festival Tihar, at the Armed Police Dog Training School in Kathmandu on November 12, 2023. Dogs in Nepal were decked with marigold garlands and bright vermillion paint on November 12 to celebrate a day dedicated to them as part of a Hindu festival. (Photo by Prakash Mathema/AFP Photo)

Amundsen-Scott South Pole Station experiences months of darkness. The sun dips below the horizon on March 21, after which follows several weeks of twilight before complete darkness results. Photo taken on June 25, 2009. (National Science Foundation/Jeremy Johnson)

Buddhist believers wearing faces masks to help protect against the spread of the new coronavirus wait to attend a service to pray for overcoming the COVID-19 outbreak and to celebrate Buddha's birthday at the Chogyesa temple in Seoul, South Korea, Thursday, April 30, 2020. (Photo by Ahn Young-joon/AP Photo)

Alligators and an egret stand on the banks of the Bento Gomes river next to the Transpantaneira road at the Pantanal wetlands near Pocone, Mato Grosso state, Brazil, Monday, September 14, 2020. A vast swath of the vital wetlands is burning in Brazil, sweeping across several national parks and obscuring the sun behind dense smoke. (Photo by Andre Penner/AP Photo)