pfas, pfos, pfoa pfna e pfhxs dangerous synthetic substances - fruit and vegetable contamination

pfas pfass pfoa pfos pfna pfhxs dried fruits fruit vegetables agriculture food nutrition concept concepts pollutants pollution polyfluoroalkyl perfluorooctanesulfonic perfluorooctanoic contamination organofluorine chemicals attention environmental damage issues illness carcinogen chemical danger warning synthetic cancer toxic compounds fluorinated substances fluorine organic health risk dangerous fluorochemicals carcinogenic biochemistry pollutant chemistry hazard