Excerpt: According to the Milliman Medical Index, this total health spending figure for a typical non-elderly American family of four had reached an average of $15,600 by 2008. It had grown at an average compound growth rate of about 8.6 percent from $11,192 in 2004. To return to our family with an assumed gross wage base of $60,000: If that gross wage base grew by, say, 3 percent per year over the next decade, to $80,600 by 2017, while total family health spending grew by, say, 8 percent per year over the same time frame, to $33,700 by 2017, then about 41 percent of the family's gross wage base would be taken up by health care alone, before any deductions for taxes or fringe benefits. If the wage base grew by 4 percent, health spending still would absorb about a third of the family gross wage base.  MORE >>