The Holocaust was the systematic persecution and mass murder of approximately six million Jews, along with millions of other targeted groups, by Nazi Germany during World War II.

The International Committee of the Red Cross (ICRC) is a humanitarian organization that provides assistance and protection to victims of armed conflict and other situations of violence.

Raoul Wallenberg was a Swedish architect, businessman, and diplomat who played a vital role in saving tens of thousands of Jews during World War II.

The Wikipedia page for "Righteous Among the Nations" provides information on the prestigious honorific title awarded by Yad Vashem, the Holocaust Martyrs' and Heroes' Remembrance Authority in Israel.

World War II (WWII) was a worldwide conflict that took place from 1939 to 1945.

Yad Vashem is a memorial and museum in Jerusalem, Israel, dedicated to the six million Jews who were killed during the Holocaust.