Why is alcohol in the government's 'too hard basket'?

Why is alcohol in the government's 'too hard basket'? N Z Med J. 2018 Jul 27;131(1479):8-10 Authors: Sellman D, Connor J PMID: 30048427 [PubMed - in process]
Source: New Zealand Medical Journal - Category: General Medicine Tags: N Z Med J Source Type: research