Australia, Canada and Ireland have universal healthcare systems, although run on different lines to Britain's NHS. And then there is the USA As David Cameron makes personal pledges on the future of the NHS, after fierce opposition to the government's NHS reform plans, the coalition would do well to examine other countries' experiences of running a public, universal health service. European countries, explored in a previous article, tend to use a mix of public and private provision, with safety nets for those who can't afford the latter. Australia and Canada have comprehensive coverage...