Unpasteurized milk
Raw milk has gained popularity among some consumers seeking “natural” products, but it can carry serious health risks. Because milk is collected from animals in environments where contamination from fecal matter is possible, pathogens such as E. coli, campylobacter, listeria, and salmonella may be present. Pasteurization was developed specifically to reduce these risks by heating milk to eliminate harmful bacteria. While some claim raw milk is healthier, food safety experts emphasize that pasteurization exists to protect consumers from preventable illness.
