Road design, safety and Vision Zero

[dtkvictim]

Planners further warned that whatever reduction is chosen, average speeds are not likely to fall by more than one to three km/h. The difference with a 30 km/h limit is that growing public frustration over lack of compliance might lead to increased calls for enforcement and increased calls for costly traffic-calming measures that city hall might have to implement.

Just imagine, how horrible that would be!