At this time of year the excessive consumption of food is now an established practice celebrated with growing nonchalance by those that live in the richer countries of the world. The Christmas period, with its consumer iconography of glittering presents and laid tables, is still the exclusive privilege of those fortunate enough to be born in certain regions of the world. Those born under other stars, meanwhile, continue to go hungry, even on Christmas Day.

The issue of food safety – highly topical in recent times – was the focus for discussions at World Food Day 2009 in October.

On this occasion, the Holy Father broached the topic in a letter addressed to Jacques Diouf, director general of the FAO, focusing particularly on the key role of agriculture in the world food economy.

Benedict XVI underlined how the tragedy of world hunger can be averted by simply implementing effective farming policies in developing countries. Investing at economic level – reforming the market, promoting the use of technology and reorganising transport – and on a human level – ensuring the correct use of local human, natural and economic resources- : this is the solution proposed by the Holy Father. Let us remember this. In particular when we purchase and consume agricultural products that come from the less fortunate areas of the world, inhabited by those who can teach us a thing or two about moderation at Christmas time.