Effect of station design on death in the London underground: observational study.

ways is likely to vary from one country to another, from one period to another, and with the size of the areas over which inequality is measured. But regardless of the pathway, the relation between income inequality and population health suggests that reducing health inequalities need not conflict with the desire to raise health standards throughout society. Instead of redistributing a given amount of health or health producing goods in a zero sum game, we can be confident that increased wellbeing among the least well off need not be matched by losses among the rich.