I could just add that much of the research that both Cameron and I are aware of around the benefits of work and health is international research. There is Canadian research that found that, very recent Canadian research. But there was a major study done in the U.K. by Burton and Waddell that was published in, I think, 2006. They were asked by the British government to answer the question “is work good for your health?” Their conclusion was yes, after 500 pages.
Dame Carol Black, another U.K. person involved in the disability world, has made the same kind of conclusions. So it's internationally recognized.