US report urges health authorities to take stronger role in cannabis policy

A new report from the National Academies of Sciences calls for a public health approach to cannabis policy, shifting away from the "Just Say No" campaign. The report suggests the CDC should take a more active role in regulating marijuana. With marijuana use increasing, especially among daily users, the report highlights the need for better health campaigns and monitoring of cannabis effects. It also emphasizes the importance of regulating THC levels and ensuring product safety. The report recommends Congress close loopholes in cannabis laws and urges states to implement training for retail staff. It also suggests expunging low-level cannabis offenses in states that have decriminalized marijuana.