Government investment in eye examinations may boost the economy

Governments could add thousands of millions of dollars to the global economy simply by investing in eye examinations and the provision of glasses for some 703 million people who need them, according to a study published this month in the Bulletin of the World Health Organization.http://www.news-medical.net/news/20121006/Government-investment-in-eye-examinations-may-boost-the-economy.aspx
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