Filters reduce arsenic levels by nearly 50% in Native American study participants with well water – hmn

HMN 2024 – A community-led water-testing project made up of households relying on private well water with high arsenic levels saw on average a 47% drop in participants’ urinary arsenic levels after filters were installed and a digital health program was implemented, according to a new study led by researchers at the Johns Hopkins Bloomberg School of Public […]

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