none, that increase is exclusively because of increase of non-white immigrants and they getting involved in restaurants, many of which illegally import food from outside eu and sell it to customers. combine non-eu polluted food prepared by unhygienic and retarded about food safety non-whites and you get this collapse of standards. that's why you should never eat in restaurants unless you're 100% sure it's being run by honest whites, otherwise stick to supermarkets where the food quality is still stellar as the whole chain from field to supermarket is handled by white people. most of the food-borne illnesses in the study were either salmonella which was from meat outside the eu or norovirus which means ingestion of human fecal matter. never, ever let a non-white person touch your food. it's not only the fecal matter either but parasites, the small eggs of the intestinal worms will get to everything a infected person touches and most shitskins have parasites, especially indians.
Finland