Before the
invasion of Poland, Riva's older siblings fled to Russia to escape forced labor. Riva, her mom and younger siblings were forced to live in the
Lodz Ghetto, where younger brother Laibele contracted
tuberculosis. On September 10, 1942, their mother was taken out of the ghetto during a Nazi raid, leaving Riva to care for her younger brothers. She adopted them to keep the family together, which lasted until Laibele died and Riva, Motele, and Moishele were rounded up with the other remaining Jews in the ghetto and sent to
Auschwitz. Riva and her brothers were separated at the gates. After a week, Riva was transported to a labor camp in
Mittelsteine. There she contracted blood poisoning from cutting her hand. However, she was spared death because she inspired others in the camp through her poetry. The SS officers agreed to take her to a German hospital for treatment. When she recovered, she was sent to the labor camp at
Grafenort for the remainder of the war. The camp was liberated by
Russian forces. Riva finally got her wish to be free. She
moved to the United States of America and started a family. ==Post-war==