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Metropolitan DC Local Politics
Reply to "Top traffic cameras bring in $1 million PER WEEK"
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[quote=Anonymous]Studies show speed bumps are more effective than traffic cameras. DC government prefers traffic cameras because they are money-grabbing. "In terms of the percentage accident reduction, however, engineering schemes incorporating vertical deflections (such as speed humps or cushions) offer the largest benefits: at 44%, the average reduction in personal injury accidents attributable to such schemes, is twice that at sites where safety cameras were used to control speeds (22%) and they were the only type of scheme to have a significant impact on fatal and serious accidents." https://www.researchgate.net/publication/7854768_Are_speed_enforcement_cameras_more_effective_than_other_speed_management_measures_The_impact_of_speed_management_schemes_on_30_mph_roads[/quote]
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