I just heard from my news feed [my mother 'שתחי] that they also vandalized a shul. Like - whatever happens somehow there is always a Jewish angle that makes us guilty. After 9-11 El Qaeda said that they killed over 3,000 people in Manhattan as revenge against ... ISRAEL!!!
הר סיני - שמשם ירדה שנאה לעולם.
It is a big mistake to think that Anti-Semitism is a curable problem or that it is the result of anything Jews do or don't do.
As discussed here.