Risk science and communication issues and challenges for food: an Australian perspective.

From any perspective, whether it be Australia or other countries, the issue of risk and food is one that includes all sectors of the community. The expansion of information technology and globalisation is making society as a whole more knowledgeable and expectant of safer foods with minimal risk. There is risk in everything and the basis of risk science is one that involves a number of established steps such as risk assessment, management and communication. The evolution of food technology, production and dietary habits, together with changes in trade, will no doubt raise new safety issues and governments need to be abreast of risk science to assess such changes.