Oxfam has prepared a comprehensive food index showing how well people eat around the world.

The British charity, which compiled a snapshot of 125 countries, says the best countries in terms of food security are found in Western Europe, while the worst tend to be in Sub-Saharan Africa.

The rankings also unearthed some interesting and urgent challenges facing the richer nations.

Al Jazeera's Nadim Baba reports from London.

Source: Al Jazeera