Ethics in Production Management - 3. Process Issues: Additive & Intrinsically hazardous products
Ethical manufacturing is a holistic approach to the manufacturing process that focuses on good health for all involved. Ethical business care about every part, every facet, of their company, from production to the customer, ethical business manufacture safe products safely.
Additives haveserved useful functions in a variety of foods ; Approximately 2 million years ago – cooking, later augmented by fermenting, drying, preserving, and other primitive forms of food processing. This has led to development of the early Food Industry . The Industrial revolution could not have occurred without a food delivery system that allowed people to leave the farms, migrate to the cities, and engage in useful production of goods and services for society.
Preservatives are a type of food additive that is put into packaged food to prolong its shelf life, enhance the taste or keep the colour and nutrients of the product intact.
In harmony with the global food standards of Codex Alimentarius Commission and WHO, the Food Safety and Standards Authority of India (FSSAI) has laid down several regulations for the use of preservatives. FSSAI, under the Health Ministry, has fixed the maximum limit for use of additives in various food groups to ensure the acceptable daily intake is not exceeded. It has also stepped up measures to strengthen quality standards while reviewing the existing rules for caffeine content, metal contaminants and other residues in food products.
It is mandatory for a food business operator to declarethe preservatives used on the label of a packaged food product. The label, normally found on the back of the package, lists ingredients in the order of their quantity in the food and preservatives (used in small amounts) are most often listed at the bottom.
In terms of a global market approaching $30 billion p.a., approximately 40% of additives are used to affect the taste, 30% the texture and 5% the appearance of food. Nearly 20% serve as processing aids, and only about 5% are added for safety reasons, to protect consumers from bacterial food poisoning and rapid deterioration of food quality. The latter are crucially important in inhibiting the growth of bacteria causing conditions such as botulism, which is a serious form of food poisoning. On average, in industrialised countries, each consumer ingests 7–8 kg of food additives p.a., an amount costing food manufacturers about £12.
The legal definition of food additives is in a state of flux because in 2011 the EU will introduce a new list of authorised flavourings. About 5000 artificial flavourings are currently permitted, largely according to the criterion that the US Food and Drugs Administration (FDA) designates ‘generally recognised as safe’ (GRAS). The term ‘additive’ does not generally apply to substances added to food unintentionally, such as packaging migrants, agrochemicals used in crop production or drug residues resulting from treatment of farm animals. Although these substances are often matters of ethical concern, neither they, nor substances intentionally added to so-called functional foods, are discussed here
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