DUID

Do Traffic Crashes Increase When Recreational Marijuana Sales Are Legalized?

A new report by the insurance industry studying the relationship between crashes and legalized recreational marijuana sales found that crashes can be expected to increase by three percent. A news report from Denver questions their findings.

June 26, 2017 - Insurance Institute for Highway Safety

Bollards

Saving Lives: Including Sidewalk Bollards in Street Design

Countless lives were likely saved by a strategically placed bollard on W. 45th Ave. which stopped a motorist who had driven three blocks on city sidewalks, mowing-down as many pedestrians as possible, from entering the Times Square pedestrian plaza.

May 31, 2017 - The New York Times

A Deadly Crash Is an Accident Because it Isn't Terrorism

Cable news networks interrupted broadcasts on Thursday morning with breaking news: a vehicle had just driven three block on the sidewalks in Times Square, New York, resulting in massive casualties. Anchors asked, "Was it terrorism or an accident?"

May 21, 2017 - Daily News

Crash

DUIDs Surpass DUIs as Cause of Fatal Vehicle Crashes

2015 was the first year that driving under the influence of drugs (DUID) surpassed those killed while driving under the influence of alcohol. Increased legal access to marijuana is correlated with the surge. Amphetamine use is also a factor.

April 29, 2017 - The Washington Post

DUIDs Rival DUIs as Cause of Driver Fatalities

Driving Under the Influence of Drugs, be they prescription, illegal, or marijuana, now accounts for 40 percent of driver fatalities, about the same as alcohol-related deaths, according to a new report from the Governors Highway Safety Association.

October 2, 2015 - The Washington Post

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Urban Design for Planners 1: Software Tools

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