Are the small fines for red light violations costlier, or the impact on health and life from the collisions red light running inevitably causes? I think lettin

Are the small fines for red light violations costlier, or the impact on health and life from the collisions red light running inevitably causes? I think letting poor areas be high traffic injury areas through deliberate neglect is even costlier to the poor who live there than red light fines.