Snow covers roofs, streets and the Charles River following a winter blizzard in Boston, Massachusetts January 28, 2015. A powerful blizzard struck Boston and surrounding New England on Tuesday, leaving some 4.5 million people grappling with as much as three feet of snow and coastal flooding. (Photo by Brian Snyder/Reuters)

A female Syrian soldier from the Republican Guard commando battalion drives a tank during clashes with rebels in the restive Jobar area, in eastern Damascus, on March 25, 2015. The female battalion, which was created nearly a year ago, consists of 800 female soldiers who are positioned in the suburbs of the Syrian capital where they monitor and secure the frontlines with snipers, rockets and machine guns. (Photo by Joseph Eid/AFP Photo)

A model wears a creation for the Stephane Rolland Spring-Summer 2022 Haute Couture fashion collection collection, in Paris, Tuesday, January 25, 2022. (Photo by Francois Mori/AP Photo)

Workers produce Bing Dwen Dwen plush toys at the workshop of Jinjiang Hengsheng Toys Co., Ltd. on February 8, 2022 in Jinjiang, Fujiang Province of China. (Photo by VCG/VCG via Getty Images)

Models present creations during the Central St Martins MA catwalk show at London Fashion Week in London, Britain, February 20, 2022. (Photo by Henry Nicholls/Reuters)

A woman learns how to use an AK-47 assault rifle during a civilians self-defence course in the outskirts of Lviv, western Ukraine, on March 4, 2022. The Russian army occupied on March 4, 2022 the Ukrainian nuclear power plant of Zaporozhie (south), the largest in Europe, where bombings in the night have raised fears of a disaster as more than 1.2 million people have fled Ukraine into neighbouring countries since Russia launched its full-scale invasion on February 24, United Nations figures showed on March 4, 2022. (Photo by Daniel Leal/AFP Photo)

Police detain a protester during a demonstration near the Chinese embassy to mark the 63rd Tibetan uprising anniversary in New Delhi on March 10, 2022. (Photo by Jewel Samad/AFP Photo)

A handout picture provided by the Vatican Media shows Pope Francis holding a flag of Ukraine that was sent to him from the Ukrainian town of Bucha during the weekly general audience in the Paul VI Audience Hall, in Vatican City, 06 April 2022. The pontiff lamented the “massacre of Bucha”, in the Kyiv suburb where dozens of bodies in civilian clothing have been found, and renewed his calls for an end to the war in Ukraine. (Photo by Vatican Media Handout/EPA/EFE)