Proposal: Government policy on the side of the road the population drives on.
Category: Administrative or Unsorted
1: The national government mandates all drivers to drive on the right side of all roads.
2: The national government mandates all drivers to drive on the left side of all roads.
3: The decision of the side of the road drivers drive on is left to local governments.
4: Sides of the road are unregulated.
Effect:
1 & 2: slightly less unitarist/more federalist
3: slightly less federalist/more unitarist
4: moderately less federalist/more unitarist