According to Israel’s ambassador Ron Prosor, Jews in Germany really feel more and more threatened. Left-wing anti-Semitism is probably the most harmful as a result of it obscures its intentions.
https://www.spiegel.de/politik/deutschland/deutschland-israelischer-botschafter-warnt-vor-linkem-antisemitismus-a-ceae1c22-757d-41de-a010-6288b2f236d8#ref=rss