Obesity

http://www.foresight.gov.uk/Obesity/1International%20comparisons%20version%20for%20web%20publication%2030%20May.pdf
http://troktiko.blogspot.com/2009/10/blog-post_9582.html
http://www.guardian.co.uk/lifeandstyle/2009/oct/25/obesity-rights-discrimination-nhs-cost