With regards to the toxicity, I was referring to the Intercept [1] article which appeared last year. It's a long read and details the manufacturing process. Nev

With regards to the toxicity, I was referring to the Intercept [1] article which appeared last year. It's a long read and details the manufacturing process. Nevertheless, where there is smoke... [1] https://theintercept.com/2018/07/31/3m-pfas-minnesota-pfoa-pfos/ https://theintercept.com/2018/07/31/3m-pfas-minnesota-pfoa-p...