How did Germans identify Jews during World War II?

Compared with Aryans with blond hair and blue eyes, Jews with black eyes are easy to identify. Some Jews speak with Hebrew accent because they have lived in Jewish settlements for a long time.

One characteristic of Jewish religion makes it difficult for Jews to hide, and that is circumcision. All Jews are circumcised at birth. Jewish or not, take off your pants. In addition, the principle followed by the Germans at that time was that they would rather kill 3000 people by mistake than let go of one person.

Extended data:

The Jewish Holocaust refers to the ethnic cleansing of Nazi Germany in World War II, which is one of the most notorious atrocities in World War II. Germany slaughtered nearly 6 million Jews in this ethnic cleansing activity.

At the beginning of the ethnic cleansing movement, Nazis used some records to inquire about Jews. Some synagogues record the date of birth and personal information of each Jewish believer. After these materials were taken away by Nazis, it was easy to find out who was Jewish.

Later, the Germans began to search everywhere to distinguish Jews. Jews and Germans are still very different. Judging from the five senses, there are obvious differences. Most of them have hooked noses, slender wool curls and black eyes. Germans are easy to distinguish, and it is not difficult to see from the five senses.

References:

Baidu encyclopedia-Jewish holocaust