News provided by https://www.nih.gov NIH-supported study also found past-month vaping levels rebound after early pandemic drop. Marijuana and hallucinogen use in the past year reported by young adults 19 to 30 years old increased significantly in 2021 compared to five and 10 years ago, reaching historic highs in this age group since 1988, according to the Monitoring the Future … [Read more...] about Marijuana and hallucinogen use among young adults reached all-time high in 2021