A spectre is haunting the imperialist European Union. It's the Soviet Union and the socialist revolutions of the 20th century which paved the way for the abolition of the exploitation of man by man.
The servants of the capitalist system tremble at the idea of a socialist revolution and make everything in order to "exorcise" such a perspective. They even tremble at the sight of t-shirts that bear the initials CCCP and the sickle and hammer!