1) Alex, a teenage boy living among other survivors in a derelict building, suggests searching a warehouse in the forest for food supplies as their current supplies will only last a week.
2) The group argues about whether searching the forest is a good idea given how far it is, but ultimately agree to go with Alex to find more food.
3) Surveillance camera footage shows the group exiting the building and entering the forest, while a man and woman observe and discuss waiting for the group to be out of view.