Reserve account are funds set aside for debt service or maintenance. See also reserve accounts.

An escrow account is a temporary pass through account held by a third party during the process of a transaction between two parties.

Social Security refers to the action programs of government intended to promote the welfare of the population through assistance measures guaranteeing access to sufficient resources for food and shelter and to promote health and well-being for the population at large and potentially vulnerable segments such as children, the elderly, the sick and the unemployed.