And here we are talking about the letter. In this instance, no news is bad news.

Some, yes. https://www.abc.net.au/news/2024-08-02/is-non-stick-cookware-safe/104160814 Heating pans too hot can partially release harmful chemicals. There’s not enough study on ingesting the particles from scraping a pan. I quit using them over a decade ago and replaced them with cast iron. It’s a different way of cooking but once you learn works really well.