Globalization is reshaping the social geography within which humanity strives to create health or prevent disease. The determinants of health and disease – be they a SARS virus or increasing obesity – are affected by increasing global mobility.
The extent to which individual states are able to engage the process of globalization on their own terms differs widely from one country to the next. Child mortality, for example, changes quickly in response to subtle changes in purchasing power in impoverished communities. In affluent communities however, a small change in income has little effect on utility in either direction. The long-term effects of globalization on wellbeing are different for populations as a whole, compared to the immediate effects for the more vulnerable within those populations who are dependent on fragile local economies.
In as much as globalization can have an effect on health, it is also true that health and disease has an effect on globalization as exemplified by the existence of quarantine laws and the devastating economic effects of the AIDS pandemic. Increasingly there are global responses, including the WHO's monitoring of infectious disease outbreaks.
This article is licensed under the GNU Free Documentation License.
It uses material from the
"Globalization and health".
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