Which statement concerning marijuana use in the United States is the most accurate?
A) There has been a steep increase in new users of marijuana since 1995.
B) The government's policies and media campaigns have been very effective in reducing marijuana use.
C) The typical age for initiating marijuana use is around 13, based on a representative longitudinal study.
D) The prevalence of drug use, including marijuana use, declines with age.

Question

Quizplus · Accepted Answer

Research has consistently shown that drug use, including marijuana use, tends to decline with age, with the highest rates of use being among individuals in their late adolescence and early adulthood. Option A is incorrect as studies have suggested that marijuana use has remained relatively stable among adults, with a slight increase among teenagers. Option B is also not accurate as there is evidence of the failure and inefficacy of government policies and campaigns aimed at reducing marijuana use. Option C is incorrect as research suggests that the typical age for initiating marijuana use has increased over the years and is around 18-20 years old, not 13.

Which Statement Concerning Marijuana Use in the United States Is