"We won't run out of room as long as people start spreading out to live over here," Oliver says. "Some people are always going to want the safety of being close to other people. It's human nature. But those of us who can provide for ourselves, we're not afraid of being more isolated."

Moana seems to be one of those and Oliver knows he can do what needs to be done in order to survive. He wonders how many others in the village think like them, though.