After I found the pathway to Apple Holm, I went back the way I came in order to find the code to pass through. From there I found the back end of a building that had a big red button beside a locked door. I pressed the button which opened a metal door. After entering the building I walked through a set of automatic sliding doors and found myself in a large room that had "Infected" written in big bold lettering. The sliding doorway I went through is now locked and I cant go back the way I came. There is a man standing above me in a room that I cannot enter and all of the sliding doors are one way and I can not leave. I am stuck in this room and I am running out of resources. I assume this is the building marked Quarantine but there is no way out. Any ideas?