The meaning of food contamination

Food contamination refers to the variety of foods that people eat, such as food, fruits, etc. In the production, transportation, packaging, storage, sales, cooking process, mixed with harmful toxic substances or bacteria, food contamination can be divided into biological pollution and chemical There are two major types of pollution. Biological contamination refers to harmful viruses, bacteria, fungi, and parasites that contaminate food. Chemical pollution is caused by the contamination of foods by harmful and toxic chemicals. Various pesticides are the main cause of food chemical pollution.