Yeah air pollution is killing a town that is going great... everything im doing right smooth next thing you know i have a hole bunch of sick sims then i look at my air pollution alllllll over the place wth! is going on here everything that makes air pollution is getting blown away no where near my people -.- come on maxis get it right i really love this game but when i finally get things right now air pollution is just killing/ making people really sick come on now!
large population also create pollution. traffic, garbage, large buildings, ect. my solution is having a hospital as center to my plot as possible. That helps dramatically. not the best of solutions, but it is very effective