“…Instead, several studies have found that health care costs tend to be associated with the end of life: the 6% of Medicare recipients who die in a given year account for 28% of Medicare expenditures, a finding that has remained stable from the late 1970s to the mid 1990s (Hogan et al, 2001;Lubitz and Prihoda, 1984;Lubitz and Riley, 1993;Riley et al, 1987). Similar findings have been reported for long term care (Stooker et al, 2001). Thus, the association between age and health expenditure may well be an artefact of a stronger relationship between proximity to death and health expenditure.…”