One or nine people attended the family dinner, all of them were poisoned, and seven people have already suffered misfortune. According to media reports, a resident and relatives in Jidong County, Heilongjiang Province had dinner together. They all ate a local name at breakfast? Sour soup? Pasta, soon appeared the symptoms of poisoning. However, according to the investigation, the suspicion of human poisoning has been ruled out, and it is preliminarily judged that aflatoxin in food exceeds the standard.
Because the survey results show that the sour soup has been stored in the refrigerator for more than a year, the laboratory tests in the hospital also show that aflatoxin in food is seriously exceeding the standard, and no toxic substances such as cyanide have been found in relevant sampling tests, so there is a high probability that there is a problem with the long-term storage of ingredients. At present, 7 people have died and 2 people are still being rescued.
Second, is it safe to put food in the refrigerator? The function of refrigerator can't be to provide high-quality storage conditions for food, but it doesn't mean that food can be stored indefinitely. Many factors must be considered in the storage of food. It is not always safe to put food in the refrigerator.
If it is finished packaged food, it can only be eaten according to the shelf life stipulated in the refrigerator, and the shelf life will not be extended because it is placed in the refrigerator. Strictly speaking, the shelf life of food is the theoretical value obtained under the best storage conditions, so the shelf life given according to the instructions is the most reliable. In addition, it depends on whether the characteristics, smell, shape and color of the food have changed before eating. Once it has changed, it can no longer be eaten.
Packaged foods that have been opened must not be stored for a long time, and so must prepackaged foods. If they should not be stored for a long time, they should be eaten as soon as possible.
In addition, due to the lack of microbial control in the production process, the storage period of some hand-made food raw materials is actually very short. Even in the freezer, it is best not to exceed 1 month, such as jiaozi, glutinous rice balls, spring rolls, handmade noodles and so on. In addition, the frozen storage of some meat must be below zero 18 degrees. Some people like to keep their food in the storeroom at MINUS several degrees for a long time, which is useless, and many microorganisms will continue to breed.
So every refrigerator should be opened to see if there is any food stored for a long time. If so, it should be dealt with as soon as possible. Don't use the refrigerator as a magic weapon for ingredients. Any ingredient has a shelf life. Don't be reluctant to throw it after the deadline. Health and life are the most important things.
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