Panis populi--bread and public health in Australia.
The 'standard loaf, 680 gm, white, supermarket-purchased' as expressed in the Consumer Price Index, is but the basic form of bread sold to the Australian public. In the public health context, three themes have been intimately associated with bread--quality control, price control and bread used as a vehicle for supplementary nutritive agents important in preventive medicine. Price control, through assizing, has been a feature of bread marketing in western communities for seven centuries; and bread remains the last item on which price control (although seldom enforced) exists in Australia. Quality control, for public health, is determined both by regulation and by the force of increasingly literate consumers, of whom women occupy the most important determinant. From the preventive medicine point of view, important themes in bread quality, such as its use to reduce laxative sales on the one hand and to reduce the demographic incidence of colonic cancer on the other, remains outside formal regulation. Australia is a relatively conservative nation in the context of nutritional additives. It was not until 1953 that the National Health and Medical Research Council approved the addition of extra B vitamins to bread. Currently, folic acid is added as a discretion to selected high-premium breakfast cereals in Australia in one attempt to reduce the incidence to neural tube defects. The addition of such ingredients to bread remains an unrealised, but potentially important aspect of preventive medicine in Australia.
Pearn
J
J
Department of Paediatrics and Child Health, Royal Children's Hospital, Brisbane, Queensland.
D001315:Australia; D001939:Bread / Q000191:economics / Q000266:history* / Q000592:standards; D003365:Costs and Cost Analysis / Q000266:history; D005260:Female; D005503:Food Additives / Q000266:history; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans; D008297:Male; D011634:Public Health / Q000266:history / Q000639:trends; D011786:Quality Control
D005503:Food Additives