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Metropolitan DC Local Politics
Reply to "Republicans are revving up for a D.C. smackdown"
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[quote=Anonymous]Speed bumps are a better option that traffic cameras. "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..." 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 The only reason DC prefers traffic cameras is money. [/quote]
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