The places that burn hardest are often the most skeptical that the climate is changing, so the finale returns to the Old Trails Fire and asks whether fire at the door changes minds. The social-science evidence is mixed: effects are often small, short-lived or filtered through partisanship. The episode steelmans the skeptic, since the fuel deficit is real, and lands on shared ground: defensible space, home hardening, good fire and neighbors helping neighbors.
Whether disaster experience changes climate belief is unsettled. One study found pro-environment voting rose near fires in Democratic-leaning areas but nearly zero in Republican-leaning ones, and other work finds small or short-lived effects.