https://www.npr.org/2022/02/12/ [login to see] /crimea-border-ukraine-russia-ukrainian-identity
Oleg dragged his suitcase down a long cement road, crossing from a territory Russia invaded eight years ago to a territory Russia may be preparing to invade, to go visit his mother-in-law.
He had set off from his home in Crimea, passing a Russian military convoy along the way. Nearing the boundary, he walked past an abandoned hotel from the days before the hostilities, when Crimea's Black Sea resorts were a top vacation destination. Then he showed his papers to the armed Ukrainian guard on the other side, and waited for a lift next to little stray dogs and a row of dried fish dangling from the open trunk of a merchant's car.