Inside Ukraine, millions of people have been displaced, with millions more living in increasingly dire conditions. In the city of Maruipol, hundreds of thousands of civilians remain trapped — with dwindling supplies of food and water and no electricity. Mariupol has been bombarded by the Russians for weeks now. Petro Andrushchenko, an adviser to Mariupol's mayor, told NPR civilians in bomb shelters are running out of food. Millions of others have fled Ukraine without knowing if or when they'll be able to return home. Amid that uncertainty, they must start a new life elsewhere. It's an experience only people who've been refugees can truly understand. Mary Louise Kelly talks with refugees from Vietnam, Syria, and Afghanistan about their experiences, how fleeing their home country has affected their life and what life is like now. In participating regions, you'll also hear a local news segment to help you make sense of what's going on in your community.Email us at considerthis@npr.org.