LOL. This guy must not have much experience with wood smoke. Another thing is that primitive people have to huddle right around a fire to keep warm or to cook. Cooking generates lots of particulates. When you fry things, little bits of fat go into the air. Some of them form visible greasy deposits on the windows far away. You're breathing that stuff.
Pollution did not originate with the Industrial Revolution.
Oil is produced my Americans, I just can’t figure out how we get it into Saudi sands.