GHSA frequently publishes reports to help its members and partners navigate a variety of pressing highway safety issues.

Traffic Safety Impacts of Marijuana Legalization

As of October 2018, nine states have legalized recreational marijuana, and similar legislation has been proposed in at least 20 others. As states consider changing their laws, it is important to take into account the traffic safety ramifications legalized marijuana may have. To help states understand these impacts, GHSA has compiled the most pertinent research into "Traffic Safety Impacts of Marijuana Legalization," a succinct, four-page guide to the issue.

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