Following is a list of middle-to-upper class privileges. If you are a member of the middle class or upper class economic groups (or, in some cases, perceived to be) listed below are benefits that may be granted to you based on your group membership â benefits not granted to folks in the lower classes.
advanced maternal age. A term used to describe the age of women for whom pregnancy presents increased risks either to the fetus or to the mother. In the medical literature this age is variably stated as being over 35.
1 Sudden Infant Death Syndrome (SIDS) is the sudden death of an infant less than 1 year old that cannot be explained after a thorough investigation that includes a complete autopsy, examination of the death scene, and a review of the medical history. 2  SIDS is the leading cause of death for infants aged 1 to 12 months. Sudden Infant Death Syndrome (SIDS) is the sudden death of an infant less than 1 year old that cannot be explained after a thorough investigation that includes a complete autopsy, examination of the death scene, and a review of the medical history. 2  SIDS is the leading cause of death for infants aged 1 to 12 months.