marijuana

Pedestrian deaths are a systemic problem in the U.S.

Bu Chris McCahill Pedestrian deaths hovered around 6,000 in 2017, according to a new report from the Governor’s Highway Safety Association. That’s a slight drop from the previous year but still 45 percent higher than in 2009. Media reports have hyped a handful of theories to explain the

Does legalized marijuana lead to more car crashes?

By Rayla Bellis As more states legalize recreational use of marijuana, decision makers are seeking to understand the implications for safety and public policy. A number of recent studies have examined whether states that have legalized marijuana are seeing higher incidence of car crashes and road