And in this reduction in materials cost for the manufacturer, the life expectancy of the furniture is greatly diminished. By as much as 75%, depending on usage patterns. Recliners are the most common type of furniture for leather and vinyl match.
Three sets of bones protect the internal organs:   The skull protects the brain  The rib cage, anchored by the sternum and vertebral column,  protects the heart, lungs, kâ¦idneys, liver, and spleen.  The pelvis protects the urinary and reproductive organs, as  well as the lower part of the intestines   .
In Depth: Bones. The bones of the chest â namely the rib cage and spine â protect vital organs from injury, and also provide structural support for the body. The rib cage is one of the bodyâs best defenses against injury from impact.Flexible yet strong, the rib cage protects major vital organs such as the heart, lungs, and liver.n Depth: Bones. The bones of the chest â namely the rib cage and spine â protect vital organs from injury, and also provide structural support for the body. The rib cage is one of the bodyâs best defenses against injury from impact.