The Global Hunger Index measured against the share of the population livingin extreme poverty (living on less than $1.90 a day at 2011 international prices). The GHI comprises of four key hunger indicators: prevalence of undernourishment in the total population; childhood wasting; childhood stunting; and child mortality. This calculation results in GHI scores on a 100-point scale where 0 is the best score (no hunger) and 100 the worst.versus
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