C1193 Ocular Familiarity

Without the control of the Intellectual Corpse, normal zombies could rely on their nature to attack humans, but they no longer had the feeling of groups attacking together, especially tanks that were constantly moving around in the midst of the zombies.

These uncontrolled zombies were now like a swarm of bees. The Mutant Zombie was attracted by a few soldiers and gave up on attacking the tanks