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.
1 In 2010, the Census Bureau reports that the median income in the United States was $49,445, so if you go a little lower or higher, you get a middle class range of between about $30,000 and $70,000 a year. 2  Tax Policies: Of course, if you look at tax policies, the middle class grows substantially. For many tax policies, the cutoff often discussed is $250,000 (even though the fiscal cliff deal used $400,000 as the point for higher taxes), suggesting that some think that you can be considered to have a middle class income as long as you make less than $250,000 a year.