It was pretty bad here in northern Missouri last week. The air had a strong burning odor for several days.
Michigan has a lot of it even when only 3 states were involved last week.
The part I hate is plastic and various chemicals in burning debris, not just the particulates from the trees, can get into the bloodstream through the lungs and settle in organs. Body tries to discharge it but sometimes it can’t get it all.
Exactly like 911.