SFGTV February 18, 2015
At calming traffic hopefully limiting speed limits is a part of that strategy and one other bit of information that you gave besides the london uk study showing that over the the 20year period reducing traffic collisions by forty percent in their efforts i think thats an important piece of data and i think you said that study found that by reducing speed limits by one Miles Per Hour reduces the number of collisions by 5 percent. That is correct chair mar it was a separate study but it found looking at a number of citys experienced a reduction of 1 mile per hour in average speed resulted in a r...