Answer:
Jews were obliged to use the David Star (Jewish Star) to be identified.
Step-by-step explanation:
According to the historian Raul Hilberg, there is six stages of persecution against Jewish people that led to the Holocaust:
- Definition
- Isolation
- Emigration
- Ghettoization
- Deportation
- Mass murder
The idea of Jewish being identified, or labeled, how Hilberg used to say, can be included in the first stage - Definition. To define a Jew, however, more than just use the David Star, Nazi used other ways to create an identification such as physical aspects, and the bloodline.