A person looks out at Midtown Manhattan in the haze from the Top of the Rock NYC Observation Deck at Rockefeller Center on June 7, 2023. Smoke from Canada’s wildfires has engulfed the Northeast and Mid-Atlantic regions of the US, raising concerns over the harms of persistent poor air quality. (Photo by Timothy A. Clary/AFP Photo)

A Ukrainian serviceman of the 65th mechanized brigade smoke on position of a Soviet-made 2s1 Gvozdyka 120mm howitzer in the Zaporizhia region, Ukraine, 15 November 2023, amid the Russian invasion. Russian troops entered Ukrainian territory in February 2022, starting a conflict that has provoked destruction and a humanitarian crisis. (Photo by Kateryna Klochko/EPA)

Lightning strikes as smoke billows following an Israeli airstrike in Gaza City on October 9, 2023. The death toll from the unprecedented assault by Palestinian militant group Hamas on its territory rose to 900 in Israel, which has retaliated with a withering barrage of strikes on Gaza, raising the death toll there to 687. (Photo by Mohammed Abed/AFP Photo)

Iraqis run for cover as they flee Mosul's Al-Tayaran neighbourhood on February 28, 2017, during an offensive by Iraqi forces to retake the area from Islamic State (IS) group fighters. Hundreds of civilians fled through the desert to escape fighting and privation in Mosul, joining thousands of others who left their homes as conditions worsen in the city's west. (Photo by Ahmad Al-Rubaye/AFP Photo)

Rome marks 74th Festa della Repubblica on 2 June 2020. Italy's celebrate the national day, Festa della Repubblica in 2020 with the events for the 74th edition of Republic Day reduced due to the covid-19 crisis. The Frecce Tricolori, the aerobatic demonstration team of the Italian Air Force, popular aeronautical display featuring fighter jets, fly in formation over the centre of Rome, emitting plumes of the three colours from the Italian flag. (Photo by Giuseppe Pino Fama/Pacific Press/Rex Features/Shutterstock)

Men are held by Iraqi national security agents, to be interrogated at a checkpoint, as oil fields burn in Qayara, south of Mosul, Iraq, Saturday, November 5, 2016. Islamic State fighters launch counterattacks in the thin strip of territory Iraqi special forces have recaptured in eastern Mosul, highlighting the challenges ahead as the battle moves into more densely populated neighborhoods where coalition air power must be used more selectively. (Photo by Felipe Dana/AP Photo)

Rebel fighters fire towards positions of regime forces in Ramussa on the southwestern edges of Syria's northern city of Aleppo on August 6, 2016. Syrian rebels said they have broken a three-week government siege of second city Aleppo, turning the tables on Russian-backed regime forces who are now on the defensive. (Photo by Fadi Al-Halabi/AFP Photo)

Balinese men hold cock fighters during the Tabuh Rah ceremony at a Temple in Gianyar, Bali, Indonesia, 28 December 2014. Traditional cockfighting or locally named “Tajen”, was once performed as a sacred ritual in Bali but now has become a source of gambling for many local Balinese men. Cockfighting is staged during the anniversary of a temple. The rituals are mainly aimed at preventing the evil spirits from harming people. (Photo by Made Nagi/EPA)