"Things get normal again" only if people come out of their bunkers and put away the gun and pick up a shovel and a hammer instead. Build huts, clear the debris

"Things get normal again" only if people come out of their bunkers and put away the gun and pick up a shovel and a hammer instead. Build huts, clear the debris and plant seeds, not take the remaining fuel for the helicopter. If this concept is not clear anymore after too many seasons of Walking Dead then I don't know.