Jews and gay people should hide their identity in parts of the German capital with large Arab populations, Berlin’s police chief has warned.

“There are areas of the city, we need to be perfectly honest here, where I would advise people who wear a kippah or are openly gay to be more careful,” said Barbara Slowik.

“There are certain neighbourhoods where the majority of people of Arab origin live, who also have sympathies for terrorist groups,” she said, adding that they were often “openly hostile towards Jews”.

She told the Berliner Zeitung newspaper that “violent crimes against Jewish people are few and far between but every act is one too many”.