At the head of the enablers is the media.
From the 45 Communist Goals for the Takeover of America:
20. Infiltrate the press. Get control of book-review assignments, editorial writing, policy-making positions.
21. Gain control of key positions in radio, TV, and motion pictures.
The media are not just enablers, they are weapons of the enemy.
The media is both an enabler and an instigator.