A siren rips the quiet. Midwestern night. Someone’s roof is burning. The diner cook drops his spatula. His wife, a nurse, pulls on boots. The farmer leaves his warm bed. Cold air hits his face. They drive fast. 70% of US fire departments Are volunteer-run. They train 200+ hours a year. No pay. Just the roar of the engine. And the trust of a town. This country still runs on who shows up.