Quote:
Originally Posted by powderjunkie
It's almost like traffic safety is a complex topic informed by a lot more than a country's maximum speed limit.
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This is basically what I have been saying. The statement that lower speed limits reduce harm is not a factual statement.
In terms of the BC study I haven't read it yet.
The Urban study, I have specifically been talking about highways because that is the issue at hand, and I think that pedestrians and congestion add a wrinkle to the severity risk that changes things a lot.
As for the AAA study, this is the same study that cherry picked a single jurisdiction over a favorable 6 year span, and if you zoom out in that same location over 40 years there were multiple speed changes up and down, and the effect basically disappears showing a steady downward trend over time. (I kind of assume you would find the same thing with a careful look at the BC study).
If we want to go conclusion shopping, we all have access to AI now, so I can post some studies, I think I mentioned before I am leaning on the solomon curve earlier,. It's about the substance of data, and the data shows a general downward trend with generally better safety features in vehicles and driving habits, and speed limits not being a variable in that trend.
https://pubmed.ncbi.nlm.nih.gov/20838142/
https://www.fhwa.dot.gov/publication...7084/97084.pdf
https://www.accessmagazine.org/wp-co...save-lives.pdf