tobacco lick the witch running around, traveling, making stuff,

By the time of the Early Dynastic Period, these cultures had solidified into a single state

With the fan facing outside, they can blow (perhaps using a sploof) smoke directly into the back of the fan, which pushes the smoke out

While long-term problems have yet to be fully identified vaping only became common in the last decade or so there is certainly reason to believe that vaping is not entirely harmless, particularly given the massive spectrum of products you can use to vape

So what, if anything, can be drawn from these three stories

From a historical perspective, cigarettes have a long-standing presence in Canada