The report of the Institute of Public Health, Inequalities in Mortality 1989-98, has shown that the all-cause mortality rate in the lowest occupational groups was 100%-200% per cent higher than the rate in the highest occupational group. The figure quoted recently by the person concerned of an estimated 6,000 people dying prematurely due to poverty and inequality is derived from that report and refers to deaths on the whole island of Ireland.
Health status and mortality rates are influenced by several factors. These include people's natural endowments, the physical and emotional nurturing they receive, the lifestyle they adopt, the degree to which the health services and the wider environment support and complement their attempts to prevent disease and to improve their health as well as the access they have to quality health and personal social services in times of need.
There is often a complex interaction between determinants that can have a more adverse effect on health. For example, unemployment where it leads to social isolation and involves poor living conditions, in turn influences an individual's psychological and coping skills. Together these factors may lead to poor health. Ireland now has historically low levels of unemployment – 4.6% compared with 10.3% in 1997 – and has experienced a real decrease in long-term unemployment from 5.6% in 1997 to 1.4% now. Consistent poverty has fallen from 15.1% of the population in 1994 to 6.2% in 2000. These developments, as well as leading to an overall improvement in living standards, should be expected to have a beneficial impact on health, and on mortality rates.