[A]ccess to food and other resources is not a matter of availability, but rather of ability to pay. Put bluntly, those with the most money command the most resources, whilst those with little or no money go hungry. This inevitably leads to a situation whereby some sections of humanity arguably have too much and other sections little or nothing. Indeed, globally the richest 20 per cent of humanity controls around 85 per cent of all wealth, whilst the poorest 20 per cent control only 1.5 per cent.