Potentially NSFW.

Given that And the old specifically but healers as a whole are usually pretty good at healing up physical trauma but have a harder time with bacterial Fungal or viral issues, it occurs to me that Since one of the main dangers of smoking is Damage to the lungs That is neither a bacterial viral or fungal, There is probably a pretty notable market black or otherwise for healers to deal with that Is that issue. Possibly even a small industry.

Considering that That restriction is general but in all probability not absolute across even just the population that are healers, There is probably someone that can cure STDs, cranial trauma from full power boxing, potentially even some mental conditions though that falls much more into the advanced brain stuff.

Either way no matter how you slice it, chances are there may not be a thriving market for the various vices, But it is all but a statistical certainty that there is someone in the world that could Help you indulge whatever your vice is safely As long as it doesn't break any Obvious ethical issues.