Descriptions of Pleural cavity. Pleural cavity: The space enclosed by the pleura, which is a thin layer of tissue that covers the lungs and lines the interior wall of the chest cavity. Source: National Institute of Health. Pleural cavity: the cavity in the thorax that contains the lungs.
These and other retirement income streams produced an average income of $31,742 for people age 65 and older in 2012, according to a recent AARP Public Policy Institute analysis of Census Bureau data. Here's how older Americans are paying their bills in retirement:
The average U.S. retirement age has climbed to 61, up from 57 two decades ago, and it's likely to age higher, according to Gallup's Economy and Personal Finance survey.The average non-retired American now plans to retire at 66, up from 60 in 1995, according to the Gallup survey.HARES. VM | E+ | Getty Images. The average U.S. retirement age has climbed to 61, up from 57 two decades ago, and it's likely to age higher, according to Gallup's Economy and Personal Finance survey. The average non-retired American now plans to retire at 66, up from 60 in 1995, according to the Gallup survey.