Smoking is a leading cause of cancer and death from cancer. It causes cancers of the lung, esophagus, larynx, mouth, throat, kidney, bladder, liver, pancreas, stomach, cervix, colon, and rectum, as well as acute myeloid leukemia (1-3).
Middle Class Income for a Family. The annual average income for a middle class family of four is approximately $70, 354. This is based on a 2006 report by the U.S. Census for a family of four.This figure is in the middle of the range of incomes for this section of the population. The median income during this time for all households was $48,561.n the 2000s, the middle class took a hit. From 2000 to 2010, income levels for those in the middle class decreased by 7 percent. Conversely, the top tier of Americans, those earning over $186,000, saw their incomes rise.
People with family incomes of $50,000 to $99,999 gave a median response of $75,000 â so, pretty close to what they currently make. The richest people to call themselves middle class, those earning at least $100,000, dictated that a middle-class lifestyle requires bringing in at least $100,000 a year.urvey respondents who called themselves middle class were asked how much they believed a family of four needed to earn to maintain a âmiddle-class lifestyle.â The median response they named was $70,000, though the response varied based on how much money the respondent himself or herself made.