Although chronic diseases are leading causes of death and disability, they are neglected elements of the global health agenda. Of all deaths worldwide in 2005, 60% were caused by chronic diseases – principally cardiovascular diseases and diabetes (32%), cancer (13%), and chronic respiratory diseases (7%). Because the increase in chronic diseases is underappreciated, and their economic impact underestimated, many countries take little interest in their prevention, and leave the responsibility for management to individuals.


