Health

Most teens report using marijuana less often after legalization

Only one group of teenagers used marijuana more often after retail sales were legalized in Washington than they did before—high school seniors who work 11 or more hours per week, according to new research led by a WSU College ...

Health

Study: Marijuana use increases, shifts away from illegal market

A new article published by researchers from University of Puget Sound and University of Washington reports that, based on analysis of public wastewater samples in at least one Western Washington population center, cannabis ...

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