can tobacco kill a dog The Silent Victims: How Secondhand Smoke Affects Dogs Tobacco (Nicotine) Poisoning in Dogs

Some studies do support this theory

Population-attributable fractions The detailed formula used to calculate PAFs is described elsewhere.4 To account for the delayed effect of smoking on health outcomes, we lagged the exposure based on the average length of follow-up across the studies included in the meta-regression

there are hundreds of different types that respond to different odours

It makes Gastro-oesophageal Reflux Disease(GERD) more likely, causes ongoing inflammation called esophagitis, and increases the chance of getting Barrett's oesophagus and further progression to oesophageal cancer on long term exposure