scientific studies highlight the presence of pfas in rainwater above the safety levels for human and environmental health

pfass pfas pfoa pfos pfna pfhxs raindrop water drop raining rain pollution rainwater concept concepts pollutants polyfluoroalkyl contamination wave sea ocean organofluorine chemicals environmental damage issues illness carcinogen chemical danger warning cancer toxic waterresistant compounds fluorinated substances fluorine health risk dangerous carcinogenic pollutant research analysis searching magnifying glass examining surveillance