There is evidence that widening income gaps are a global phenomenon; that in many advanced industrialised countries unemployment rates are rising; that globalisation of the world economy has led to several countries becoming marginalised with a concomitant increase in poverty; and that the absolute number of poor has steadily increased over the last decade. All of these phenomena emphasise the need to focus on equity as a global concern.
No takes yet. Share an insight, caveat, or question.
Yach et al. (1998) studied this question.
Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context: