The zombies were roaming and the fact that they were avoiding the area of the community made it easier for them to expand.
They expanded their territory and this included their farmland but the barrier they could use wasn't as secure as the gates of the main community.
If anything, they could live here for the rest of their lives and have a semblance of a normal life.
The world had gone to shit and technological tools had reached their end for the power source of houses slowly lost their illumination.
They were in the dark ages and slowly, man regressed to a state that undid thousands of years of evolution in a single year.
"Man, I cannot believe this place…" A man in his mid-thirties pointed out as they stumbled upon an uncontaminated lake that had all the fish they could eat.
The fish weren't infected and the water was clean, this was heaven for anyone in this period.