Читать книгу Foods and Their Adulteration - Harvey Washington Wiley - Страница 119

—This grease is made chiefly from hogs which die in transit by being smothered or from freezing. Formerly it was the custom to make white grease also from the animals which died of disease, but the manufacture of this product has been restricted by certain state laws which forbid the use of animals which die of particular diseases, such as hog cholera, from being used for any purpose whatever and their carcasses are to be buried so as to remove all danger of infection.