no water, heating or electricity. the russian advanceis electricity. the russian advance is gaining momentum to the east and also the north with continued shelling and artillery fire, as we saw in sarah rainford's report. 50,000 people a day are passing through kyiv station. it is the gateway to relative safety in the far west, near the polish border. further from the russians and further from the people they love. no—one knows how long they'll be apart. the platform for lviv is where they start becoming refugees, almost all of them women and children. "i'm really worried about my three kids," she said, "and i want to come back. "but now, i'm very scared." shouting.