This month, I have had experienced Anti-Semitism twice. Both times I was with my children.
Both times, my children were distressed, and no one around did anything to protect us or raise the alarm. When we asked for help, we were dismissed. We were in very busy public spaces both times: a tube platform, then a high street.
I reported the first episode to the police. I'm not even sure if it's worth reporting the second episode. Sadly it feels so mainstream, and the authorities are not supportive when I report it either.