A picture taken on April 27, 2021, shows the electrical wires running between homes in the capital Baghdad's Murabaa neighbourhood. Between January and March alone, the interior ministry recorded 7,000 fires, the deadliest of which erupted on Sunday in a Covid-19 hospital in Baghdad. Eighty-two people died and 100 others were injured in the inferno, which sparked shock and outrage in the country. Baghdad, a sprawling metropolis of 10 million people, has the tragic distinction of being the Iraqi city hit by the most fires every year. (Photo by Sabah Arar/AFP Photo)

Two displaced Tigrayan girls giggle next to their mother, left, as their photograph is taken outside the Hadnet General Secondary School which has become a makeshift home to thousands displaced by the conflict, in Mekele, in the Tigray region of northern Ethiopia Wednesday, May 5, 2021. The Tigray conflict has displaced more than 1 million people, the International Organization for Migration reported in April, and the numbers continue to rise. (Photo by Ben Curtis/AP Photo)

An asylum-seeking migrant child from Honduras reacts as disembarking an inflatable raft after crossing the Rio Grande river into the United States from Mexico in Roma, Texas, U.S., June 8, 2021. (Photo by Go Nakamura/Reuters)

Ivanelis Jimenez, front, and Veronica Barreto pose for the camera wearing Puerto Rican flag dresses as they welcome passengers exiting Carnival's Mardi Gras cruise ship, docked in the bay of San Juan, Puerto Rico, Tuesday, August 3, 2021, marking the first time a cruise ship visits the U.S. territory since the COVID-19 pandemic began. (Photo by Carlos Giusti/AP Photo)

Hot-air balloons float over the Oka River during the Russian Sky International Balloon Festival in Ryazan Region, Russia on July 26, 2021. (Photo by Alexander Ryumin/TASS)

Costumed children from the local Shade performance group perform their show during the annual Brixton Burn in Johannesburg, South Africa, 28 August 2021. The annual event is run by members of the “Afrikaburn” community which is a regional event of “Burning Man” in the United States. (Photo by Kim Ludbrook/EPA/EFE)

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)

Bicycle rickshaw drivers chat as they wait for customers near the Drum Tower in a traditional neighbourhood on September 30, 2021 in Beijing, China. China will mark National Day and the Golden Week holiday from October 1st. (Photo by Kevin Frayer/Getty Images)