LVIV, Ukraine (AP) The heat on the train was as thick as the anxiety. Ukrainian survivors of one of the most brutal sieges in modern history were in the final minutes of their ride to relative safety.

Some carried only what they had at hand when they seized the chance to escape the port of Mariupol amid relentless Russian bombardment. Some fled so quickly that relatives who were still in the starving, freezing Ukrainian city on the Sea of Azov arent aware that they have gone.

There is no city anymore, Marina Galla said. She wept in the doorway of a crowded train compartment that was pulling into the western Ukrainian city of Lviv.

The relief of being free from weeks of threats and deprivation, of seeing bodies in the streets and drinking melted snow because there was no water, was crushed by sadness as she thought of family members left behind.

I dont know anything about them, she said. My mother, grandmother, grandfather and father. They dont even know that we have left.

Seeing her tears, her 13-year-old son kissed her over and over, offering comfort.