How To Track Food Using Food Traceability Software Systems
There are different reasons why food needs to be tracked down or monitored. The first is that the food eventually passes its expiry date and is no longer legally allowed to be sold. This is not always a matter of health; some food is not decomposed or even unfit for human consumption. However, the mere fact that its legislated expiry date has passed means that it cannot be sold to the public. This sounds like a purely bureaucratic consideration but the legislation exists and stores cannot bypass it.
Another reason is that the food is genuinely decomposed and cannot be safely consumed. This is particularly true in the case of perishable products such as fresh produce and dairy. However, many other products are subject to the same issue, such as tinned foods or even long-term storage items like grains.
In order to track down all of these different products, manufacturers can use software systems to record and track a batch or consignment. They can then identify each batch and try to pinpoint its location so as to remove the products from the shelf.
The public, however, can also take steps to ensure that what they buy is still fit for consumption. The trouble is that any system of recording, tagging and location can be manipulated by retailers and producers. The date that you see on the product is not always the correct expiry date. There are certain things that consumers can check themselves to protect themselves from this unscrupulous practice.
Canned goods are especially easy to check by the consumer because the metal changes shape as the product goes off. If the can is inflated, the contents are rotting, which may also mean that air has entered into the can. If the can is at all dented, punctured or rusted then it should not be purchased.
Other long-term storage items are also susceptible to expiry and decomposition. This issue arises where the product is designed for this purpose, such as where it is advertised as a "long-life" product. These products sometimes are stored for a very long time, even one or two years. This does not make them immune to expiry and where they have expired and the retailer is still insisting on selling them to the public, the manufacturer or the authorities can be contacted.
The public should be safeguarded against the sale of expired goods since this is not merely a matter of taste or quality. Expired perishables can pose a threat to public health and they should be tracked down by their manufacturer and removed from the market as quickly as possible.
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