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Here’s the thing nobody really talks about: breast milk is basically a real-time diagnostic of the human diet. The new University of Texas study showed when nursing mothers swapped beef for plant-based meat for just six days, their breast milk radically changed its fatty-acid profile showing more medium-chain fats, less long-chain polyunsaturated ones. That’s not a moral argument; that’s biochemistry. It tells us the body is a lot more “live-wired” to what we eat than we pret