After learning how integral Epstein was to the infiltration of America's elite, it would make sense that Mossad also pushed their thought into left wing space too with agents like Chomsky. They position themselves with two big players, one in business and finance and the other in academia (with grants and money as incentive).
We are seeing years of coordinated effort to undermine and control America and Europe. The UK is likely in the same place but less obvious because they have nothing close to America's ability to project force in places like Iran.
Zionism is a plague. Israel is ruining the world