• SpaceBar@lemmy.world
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    1 年前

    Red light cameras, sure. It can be done fairly - not that it is everywhere.

    Speed cameras just trap people new to an area. The people who live in an area learn to avoid them and thus they don’t stop habitual speeders who are a danger. Plus they can’t be everywhere.

    The bias needs to be taken out of it. Police can’t seem to stop themselves from racial profiling. Its like a compulsion.

    • RavenFellBlade@lemmy.world
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      1 年前

      I used to drive truck over the road, and I can attest to the fact that those red light cameras can also be made very deliberately unfair. The city of Hannibal, Missouri had these cameras at the intersection of Highway 61 and Red Devil, at the bottom of a steep hill. About 1/5 of a mile up the hill south of the intersection was a pole with a sensor on it set to about 12’6". I observed that any time any vehicle over that height passed that sensor, the light would trip to red. And it was set at a distance that a loaded semi would be all but guaranteed to run that light. Those of us who traveled that corridor with any frequency knew the sensor was there, and would try to want other drivers over the CB, but a lot of drivers had stopped routinely using the CB by then, so the light proved quite lucrative. At least, until it started causing wrecks from the trucks jackknifing in the intersection in the winter. That setup ran for three or four years before the city was dragged into court over it and forced to remove the red light cameras, though it was done in such a way as to question the enforceability of the tickets and without ever directly acknowledging that the cameras were set up to entrap commercial vehicles.

    • Nouveau_Burnswick@lemmy.world
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      1 年前

      Gridlock cameras can be added to red light cameras, also reducing congestion policing costs.

      Speed cameras trap people new to an area.

      Or they could just, not speed? And speed cameras can be everywhere. They cost up to $50k to deploy and collect to 2k+ fines per year (based in my location, this obviously varies wildly), so they run net positive. Rotating locations can also get after the habits of locals, though that’s the 50k cost, I’d guess statics are cheaper.

      If immediate reduction is most important than habit changing over time (i.e. a school zone or highway transition) speed linked red lights can achieve the effect. Such to say, if you drive over the limit, the light turns red. This forces you to stop and pisses off everyone behind you, providing social pressure. These are only in the pilot stage, so I don’t know the real deployment costs.

      • WarmSoda@lemm.ee
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        1 年前

        Speed traps are called speed traps because the limit suddenly drops like 20-30 mph in a very short distance. Saying “just don’t speed” completely ignores how speed traps work and why they exist .

        • Nouveau_Burnswick@lemmy.world
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          1 年前

          Just realised this is a US politics forum, my insights my not be useful.

          Speed cameras in my region require at least one warming sign and a sign on the camera itself, yet they still catch people (myself included…)

          The short distance limit dropping sounds like a failure in road design if cars aren’t naturally lowering speeds due to the changing streetscape.

          Regardless, the point of enforcement (and the rules they informed) should be based on keeping roads safe, not “trapping” people. I’m sorry you have to go through that.

      • PersnickityPenguin@lemm.ee
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        1 年前

        But I want to drive 65 in a 30 zone! It’s a conspiracy by the deep state agenda 21 liberal fascist police to prevent me from doing that!

        /S

    • Asafum@feddit.nl
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      1 年前

      Here in L.I it definitely is not done fairly. 9/10 times the cameras are only in low income neighborhoods… It’s disgusting.