> However, Cousins noted that PFAS levels in people have actually dropped "quite significantly in the last 20 years" and "ambient levels (of PFAS in the environment) have been the same for the past 20 years".
> "What's changed is the guidelines. They've gone down millions of times since the early 2000s, because we've learned more about the toxicity of these substances."
I think what's changed most is our standards. Used to be if you survived to reproduce, you were doing pretty good. Extra points if you got to watch your kids grow up. Now the standard is basically "Every substance that can be demonstrated to have worse health outcomes than its absence is toxic" - which on a technical level is true, and might even be what you care about, but you also need take a bigger-picture perspective and weigh it against all the other risks of ordinary living you face.
There's a brand (French, I think) of Jam [0] that's widely available in stores here in America; I've found that their jars make fine rocks glasses once the jam is all used up.
I definitely spend a lot of my entertainment time watching youtube. I really agree what you're saying as far as big content creators not offering much substance to their videos, but it's wrong to think that the "big youtubers" are the only ones making things on Youtube. I have my subscriptions filled with some pretty amazing smaller youtubers who are making great, cerebral content all the time. I'm more interested in non-fiction, while it sounds like you're looking for fiction and story-telling, but I'll share some of my favorite channels anyway
> "What's changed is the guidelines. They've gone down millions of times since the early 2000s, because we've learned more about the toxicity of these substances."
I think what's changed most is our standards. Used to be if you survived to reproduce, you were doing pretty good. Extra points if you got to watch your kids grow up. Now the standard is basically "Every substance that can be demonstrated to have worse health outcomes than its absence is toxic" - which on a technical level is true, and might even be what you care about, but you also need take a bigger-picture perspective and weigh it against all the other risks of ordinary living you face.