New Zealander George Hudson proposed the modern idea of daylight saving in 1895. Germany and Austria-Hungary organized the first implementation, starting on 30 April 1916. Many countries have used it at various times since then, particularly since the energy crisis of the 1970s.
Medical Definition of DISABLE. : to deprive of a mental or physical capacity.
Definitions for common health insurance terms. exclusion. DEFINITION: An exclusion is a provision within a health insurance policy that eliminates coverage for certain acts, property, types of damage or locations. In the past, individual health insurance policies frequently contained exclusions for pre-existing medical conditions.