There's very little middle ground in the debate about safe injection sites. Lines are quickly drawn between the supporters and the opposition. I suspect that you could do a bit of political polling during a discussion about "supervised consumption sites" and the lines dividing the participant camps would likely reveal a left-right political split as well. Conservatives tend to be anti-drug, anti-safe injection types. Liberals tend to flow to the other side, largely supporting supervised consumption sites. [continues 565 words]