What seems funny about this is the idea that we can pick a huge, broad policy, implement it entirely as-is, and leave that be for a while. I don&#x27;t think that&#x27;s likely to work. How it&#x27;ll actually work is gradual change at multiple levels, as we&#x27;re already seeing with the trend of Marijuana legalization.<p>It&#x27;s sometimes useful to think in terms of a total broad policy, but we also need ideas for smaller steps to take that we can actually get through various congresses. It seems like the political environment might become more amenable to broader change after considerable small-scale changes and clear changes in public opinion.