Most teens report using marijuana less often after legalization, finds a new study (n>76,000). Marijuana use went down significantly among 8th and 10th graders after legalization, and among 12th graders who didn’t work.

See the source article by following the link below:
Most teens report using marijuana less often after legalization, finds a new study (n>76,000). Marijuana use went down significantly among 8th and 10th graders after legalization, and among 12th graders who didn’t work.