[Straight Vermonter]

A lower limit on BAC levels would also mean a lower death an injury rate.

You would think that would be the case but it is not.

[meyer]

Good chart - It seems that while the 0.08 BAC limit is appropriate for 18-19 year olds (with little driving experience), a 0.10-0.12% BAC limit is more appropriate for those 20 and over. Of course, that doesn't bring in the revenue for the government.

[supercat]

You would think that would be the case but it is not.

The graph would be rather better if the X axis values were equally spaced.