what is raw milk

Raw milk is milk that has not been pasteurized, a process of heating liquid foods to kill pathogens for safe consumption and extending the shelf life. Raw milk can be contaminated with harmful germs, such as Campylobacter, Cryptosporidium, E. coli, Listeria, Brucella, and Salmonella, which can pose serious health risks to humans. Drinking raw milk can cause many days of diarrhea, stomach cramping, and vomiting, and some people might develop severe or even life-threatening diseases, including Guillain-Barré syndrome, which can cause paralysis, and Hemolytic uremic syndrome, which can result in kidney failure, stroke, and even death. Despite claims of better flavor, better nutrition, contributions to the building of a healthy immune system, and protection from allergies, no clear benefit to consumption has been found, and the medical community notes there is increased risk of contracting dangerous milk-borne diseases from these products. In countries where it is available for sale, its availability and regulations around its sale vary.