No, not really—in the sense that I consider most such government standards in the first world to be “good enough” provided they cluster around some average. If I were to deep-dive into some particular contaminant, I would probably start with medical literature to check at which level noticeably bad things start to happen...
No, not really—in the sense that I consider most such government standards in the first world to be “good enough” provided they cluster around some average. If I were to deep-dive into some particular contaminant, I would probably start with medical literature to check at which level noticeably bad things start to happen...