This elite special ops unit is trained to contain hyper-real objects and persons. The world is mostly fake, so any object that is 70% real or more can cause extreme damage to the fabric of the universe. In the presence of these hyper-real objects, fictional concepts begin to break down. The fundamental storytelling instinct that humans use in order to understand and interpret the universe begins to disintegrate. Reality Exposure begins to set in.
In the first stage of Reality Exposure, subjects begin losing their understanding of basic fictional concepts - like The Economy, or Nationality.
In advanced stages they no longer understand more important concepts like Truth, Beauty, Love, or Human Connection.
In the terminal stage, they completely lose the concept of the "Human Being". They are no longer a Human - just a collection of organs, flesh and brain matter. The exposure continues until finally they lose even that. They become nothing but molecules, randomly vibrating through space.