Worse states, I don’t have the best of knowledge in this but right now, it’s hit Ohio, Kentucky and West Virginia hard per national news stories. Other places hit pretty hard but not as are Indiana and there seems to be plenty in the North East... and a whole lot of population in the North Eastern states, I did see some sort of map showing the areas hit hardest.
Sounds like there is a good possibility, a fair amount of fentanyl comes from China, but I am no expert. Everyone can research it for themselves. Not most of it, but some comes from China I think. I heard they’ve even found they can get it from there on the dark web.