“It’s banned in Canada and 18 US states, but it’s legal in Europe and always has been. Three in California were recently arrested for selling it. In other states, everyone from local police to the FDA take it upon themselves to eradicate it, even where laws permit its production and sale.
What is this substance, and why is the subject of so much kerfufflery? It’s raw, unpasteurized milk – from cows, goats, sheep, and anything else with four legs and an udder. The source of the controversy can only be seen under a microscope. It’s the wriggling bacteria that colonize everything from skin to the vacuum of space.
Is raw milk really the pathogen-loaded drink of insanity that the mainstream media has made it out to be? Of course not. Is there any reason to prefer it over pasteurized milk? Well, people wouldn’t be going to jail in their determination to consume and sell it if there wasn’t.
We tend to think of pasteurized milk as the norm, but really, it’s only a recent phenomenon. The practice of pasteurization began around the period of industrialization in the US – the late 1900s and early 20th century. Around this time, farmers quit their livelihoods in mass numbers to take jobs in the cities. The reasons for this are complex, but the result was that the farms that remained got bigger. Food preservation – canning, pasteurizing, freeze-drying, etc. – went from a home practice to a factory process. This made food more suitable for long-distance transit and less time consuming for people to prepare, while coincidentally (or not) multiplying the profit margin for the corporations running the whole thing.
Dairy animals also got the shaft in this transition. Because people no longer owned their own cows, goats or sheep, milk had to come from somewhere, and the first mega-dairies were born in the 1920s, with cows the new dairy standard. Sanitation was poor at first, and the USDA was still a small government department. It didn’t have the funding to keep up with inspections or the power to limit dairies to a reasonable size. Also, modern-day methods of testing for pathogens, or bad bacteria, did not exist, so pasteurization was proposed as a way of guaranteeing the safety of the milk supply. Today, despite advances in testing and the potential to track a given jug of milk back to the dairy at which it was produced with barcodes and microchips, not much has changed. We’re still using the outdated technology of heating milk to near-boiling temperatures for 15-20 seconds, just to be on the safe side.
What does pasteurization do, other than kill anything that might be living in the milk? Actually, the bacteria-annihilation thing is part of the problem. In the human gut, there are millions of varieties of bacteria, known as the “gut flora”. Obviously, they’re harmless, or else we’d be sick all the time, and many of them are beneficial. Our bodies have evolved along with them to enhance our ability to digest certain substances and absorb nutrients. Ever bought “probiotic” yogurt? It’s just pasteurized milk that’s had bacteria added back in and left to ferment.
One of these bacteria is Lactobacilli, which eats and digests lactose. Many lactose-intolerant individuals find that they can digest raw milk, but not pasteurized milk, because pasteurization destroys Lactobacilli. Scientists haven’t even begun to identify the trillions of bacteria in our environments and our bodies, so I’m guessing Lactobacilli has a few million relatives present in raw milk. Just because we haven’t studied them doesn’t mean we can’t benefit from them.
In addition to micro-flora, milk carries hundreds nutrients and enzymes. Pasteurization cooks the life from these as well, another side-effect that scientists don’t really know the impacts of. We do know that extreme heat denatures, or modifies beyond recognition, certain molecules that build enzymes, proteins other necessary building blocks present in milk. As a result, David Gumpert, author of Raw Milk Revolution, calls pasteurized milk nutritionally inferior to raw milk.
Look at it this way: many of us were raised on unpasteurized milk. It came from our mothers. Personally, I just don’t like the idea of drinking anything with dead stuff in it….”