A six-year-old acrobat performs on the opening of a tourist festival in Bozhou, Anhui province, China May 3, 2015. (Photo by Reuters/China Daily)

Refugees and migrants try to find a place on an already full train headed for Serbia, near the city of Gevgelija, The Former Yugoslav Republic of Macedonia, on February 24, 2016. Refugees and migrants from Iraq and Syria continue to pass through Macedonia on their way to the European Union. (Photo by Georgi Licovski/EPA)

A woman prays during a gathering with other devotees for the ritual prayers for Laylat al-Qadr (Night of Destiny), one of the holiest nights during the Muslim fasting month of Ramadan, outside the Imamzadeh Saleh mosque in Tehran, on April 10, 2023. (Photo by Atta Kenare/AFP Photo)

A man carrying wall-clocks for sale walks along closed currency exchange shops, in Peshawar, Pakistan on September 12, 2023. (Photo by Fayaz Aziz/Reuters)

An officer from the California Department of Fish and Wildlife gets ready to tranquillize a bear in Pasadena, California, U.S., August 20, 2021. (Photo by Mario Anzuoni/Reuters)

A demonstrator uses a slingshot during clashes with police at a protest against what they call the government's failure in handling the coronavirus disease (COVID-19) outbreak, in Bangkok, Thailand, August 7, 2021. (Photo by Soe Zeya Tun/Reuters)

Children play in their grandmother's garden in a suburb of Budapest, Hungary, Thursday, July 21, 2022. Hungary has experienced several heat waves since mid June with day-time temperatures rising to 40 degrees Celsius and remaining at tropical levels through the night. In fact, the country recently shattered record for its hottest night ever when temperature of 25.4 C was measured in Budapest on July 26. (Photo by Anna Szilagyi/AP Photo)

A Pakistani monkey handler Naseer Khan plays flute to attract passers by for a monkey show to earn his living in Islamabad, Pakistan, Monday, September 7, 2015. (Photo by B. K. Bangash/AP Photo)