This is very disturbing really. Complaints like this remind me of movies which depict the effects of poor decisions in relation to and on the environment. It's scary too. In my part of the world, there's one particular state I went to and the air was so bad, you'd see it physically turning the walls and your feet, if you were barefooted inside your house, black. I've also seen posts on X about stuff like that.
I know that there are fights against these adverse effects, I just hope that we win, because loosing would very much be disastrous.