respiratory diseases due to tobacco Smoking and COPD (chronic obstructive pulmonary disease): MedlinePlus Medical Encyclopedia Image Lung Diseases Caused By Smoking:

[1] This results in smaller exhaled particles

Heart Notes: Guaiac Wood, Orchid

(Because apparently safety is only allowed up to a point.) The Cedar Spill Option This is actually the most civilized solution to the travel lighting problem

10 years: Your risk for lung cancer drops to half that of a smoker (smoking accounts for 90% of lung cancer deaths)

We found that most of the included studies adjusted for potential confounders (35/38 for oral, 10/10 for pharyngeal and 15/16 for oesophageal cancers

It's not what cigarettes smell like, unless you push your nose straight into a freshly opened pack (also cigarette tobacco feels worse quality nowadays so this is what a freshly open pack used to smell like 20 years ago iirc)