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The evaluation of the quality and safety of food raw materials and food products according to the analysis of the sanitary-chemical and microbiological parameters which were performed by the laboratory Center of Hygiene and Epidemiology in the Irkutsk region is presented. It has been established that the risk for the population may be associated with a high probability of disparity to hygienic requirements according to contents of arsenic, nitrates and microbiological agents.

Our research goal was to reveal priority food products (FP) distributed on a regional consumer market as per health risks they caused for population. The research was accomplished with statistic, analytical, and mathematical procedures as well as using comparative analysis procedure. We analyzed laboratory data on sanitary-chemical and physical-chemical parameters collected over 2010–2019; our analysis revealed there were insignificant risks excluding FP contamination with nitrates. Special attention should be paid to microbiological contamination as overall parameters related to it remain steady over the compared 5-year periods. We also have detected unfavorable trends as average parameters have grown authentically over the last 5 years against 2010–2014 when it comes to fruit and vegetables, poultry, fish products, and alcoholic beverages with growth rates varying from 3.53 times to 1.44 times. Having accomplished all the necessary calculations, we established that in Buryatia, just as in the Russian Federation in general, there were no food products that could cause extremely high health risks. But at the same time, the examined regional market had certain differences from the overall Russian one. High health risks were caused by poultry and it was not the case in the country in general. Bakery, confectionary, and fish products that caused high health risks in the country as a whole caused only significant risks in the region. Milk products also were assigned into a high risk category. We performed complex assessment and classified FP as per their quality and safety using health risk analysis methodology; it allowed us to determine priorities resulted from microbiological contamination of poultry and this fact is vital for population health in Buryatia.

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