The question of how to address Maine’s deepening drug crisis has consumed a lot of the political debate in the state over the past year — with addiction experts and politicians at times clashing over how to craft effective public policy.

[MORE: Is Maine’s anti-drug bill good politics but bad medicine?]

From the prohibition of marijuana to the reason that alcohol and tobacco will never be banned — even though they’re among the most dangerous drugs, according to experts — this interactive feature from Vox gives context to how the country has dealt with drugs, and whether it’s working.

Dan MacLeod

Dan MacLeod is the managing editor of the Bangor Daily News. He's an Orland native who moved to Portland in 2002 and now lives in Unity. He's been a journalist since 2008, and previously worked for the...