The World Health Organization (WHO) estimate that vaccination averts 2-3 million deaths per year (in all age groups), and up to 1.5 million children die each year due to diseases which could have been prevented by vaccination.
DEFINITION of 'Industry'. A classification that refers to a group of companies that are related in terms of their primary business activities.In modern economies, there are dozens of different industry classifications, which are typically grouped into larger categories called sectors.EFINITION of 'Industry'. A classification that refers to a group of companies that are related in terms of their primary business activities. In modern economies, there are dozens of different industry classifications, which are typically grouped into larger categories called sectors.
In economics, the business sector or corporate sector is the part of the economy made up by companies. It is a subset of the domestic economy, excluding the economic activities of general government, of private households, and of non-profit organizations serving individuals. In the United States the business sector accounted for about 78 percent of the value of gross domestic product (GDP) as of 2000.