Xanax (alprazolam) is an anxiolytic (antipanic and antianxiety) benzodiazepine medication classified as a schedule IV controlled substance by the U.S. Drug Enforcement Administration (DEA). According to the DEA, a schedule IV drug has a low potential for abuse and a low risk for dependence.
Public expenditure can be classified on the basis of benefits they confer on different groups of people. 1  Common benefits to all : Expenditures that confer common benefits on all the people. For example, expenditure on education, public health, transport, defence, law and order, general administration.
Public debt, or national debt, is the sum of the financial obligations incurred by all government bodies of a county. This debt can be accumulated by the government directly or a government agency at any level. Pubic debt can arise from a number of sources, for example government bonds create a debt owed by the government to a member of the public.