A Ukrainian soldier stands guard with his gun next to barricades at the beachfront near Lusanivka in south Ukrainian city of Odesa, in Ukraine, 21 March 2022. Russian troops entered Ukraine on 24 February prompting the country's president to declare martial law and triggering a series of announcements by Western countries to impose severe economic sanctions on Russia. (Photo by Sedat Suna/EPA/EFE)
