Cannabis use among Ca teenagers decrease
a state-funded wellness survey has found that marijuana usage among teens in California — particularly middle college and twelfth grade students — has constantly declined from 2016 to 2017.
The sixteenth biennial CaliforniaHealthy Kids Survey, which was carried out between 2015 and 2017, indicated that just 4.2 % of level 7 studentsreported cannabis that are ever using.
Relating to scientists, they discovered a substantial decrease in cannabis use among tennagers throughout the last four years. From ten percent of 7th graders having had cannabis when you look at the 2011-2013 survey, there have been just 7.9 per cent of those in 2013-2015. 阅读更多