Our comrades on the other side of the continental divide have got a fabulous idea at last. Where's the Fraser Institute when you really need them, eh?
Like this: "If the people illustrated here had true freedom, they could choose the quality of air that suited their own breathing preferences." More at: http://albertapolitics.ca/2015/09/fake-news-wildrose-urges-market-based-breathing-solutions-to-ease-air-quality-woes/