A woman walks by a mural depicting late activist Marielle Franco in the Estacio neighborhood of Rio de Janeiro, Brazil during general elections, in Rio de Janeiro, Brazil, on October 7, 2018. - Brazilians began casting ballots Sunday in their most divisive presidential election in years, with a far-right politician promising an iron-fisted crackdown on crime, Jair Bolsonaro, the firm favorite in the first round. (Photo by DANIEL RAMALHO / AFP)

Refugees stand in line in the cold as they wait to be transferred to a train station after crossing the Ukrainian border into Poland, at the Medyka border crossing in Poland, on March 7, 2022. - More than 1.5 million people have fled Ukraine since the start of the Russian invasion, according to the latest UN data on March 6, 2022. (Photo by Louisa GOULIAMAKI / AFP)