"It was supposed to be the cure for everything. They thought it was possible to heal all human ailments with a single serum. Cancer, disease, infection, degradation, death. It was supposed to make us perfect. But what did they make? They made the exact opposite. In trying to save human lives they killed millions. Eventually containment failed and the fog seeped out. Anything that breathed it was twisted into disgusting effigies of what they used to be. In weeks, whole countries were being roamed by these grotesque creatures. It was the beginning of our end." ~Diary of a Dying Man