air conditioning smells like cigarette smoke How Impacts HVAC Systems and Indoor Quality window air conditioner smells like

The strong stench of tobacco often puts people away from smokers and they are forced to go out of their houses to look after their smoke breaks

And, even more brilliantly, folk in areas of the world with ready supplies of electricity (that's you, dear reader) can buy them at full price, helping to make it available in off-grid communities at much lower prices

Some smoking-related damage is reversible, though the extent of regrowth depends on how long a person smoked and the overall condition of their follicles

Int J Environ Res Public Health 13(11):1123 Kim SY, Jeong SH, Joo HJ, Park M, Park EC, Kim JH et al (2022) High prevalence of hypertension among smokers of conventional and e-cigarette: using the nationally representative community dwelling survey