You start in a delivery van ready for a rural route. You buckle up, clear the cab and check the side mirror before setting off. Out of town, traffic thins, the roads get longer and faster, and fog and poor light cut how far you can see. There are fewer hazards, but they appear late: wildlife at the roadside or stepping out of the fog, and a driver closing in behind you with flashing headlights. You flag what matters and don't react to the pressure. On the quiet road, phone calls and an insect in the cab feel harmless. Look away for more than four seconds, though, and an empty road turns into an accident. At the end, you get a summary of identified hazards, missed hazards and false alarms, with a score from 0 to 100.