Poisoned Tobacco

I’ve been looking for the answer to this one, and I figured that a good way to cast a broad net was to throw it into this nest of know-it-alls.
I’ve been researching soime stuff, and keep coming across the idea of “poisoned tobacco” and “poisoned cigarettes”. Sis such a thing or does such a thing actually exist?
As I say, I can find plenty of references to it. But these are virtually all in the form of rumors about the nefarious activities of enemies, or conspiracy theories about deaths. They’re all in Urban Legend form.

Napoleon was killed by Poisoned Tobacco —someone heard

Yassir Arafat was killed by Polonium -laced cigarettes – they heard

The KGB used poisoned cigarettes –people claim

The CIA considered using poisoned cigarettes – they say

The Japanese distributed lots of poison-laced cigarettes in China – they say.

Even when the reports about the KGB or CIA come from insiders, it’s never anyone directly connected with the programs.

The concept shows up in detective novels and even highfalutin literature – they discuss it in Dostoyevski’s Crime and Punishment. It’s in S.S. VanDine mysteries. It’s used one time on Columbo Novelists toss it out sas a hard-to-trace way of committing murder.
Okay, but Ihave yet to find a report of any death traceable to poisoned cigarettes. You could argue that, well, of course I can’t – it’s supposed to be untraceable. That gets you into paranoid logic (“Of COURSE it’s happening – the fact that you can’t find any evidence PROVES it!”) Surely, if this was going on, someone would slip up, or break down and confess. Or fail, and leave a smoking…cigarette.
Cigarettes are, of course, deadly enough on their own, and nicotine, in sufficient quantity, is a poison. But I’m not talking about the tobacco status quo. If you put anything into tobacco would it actually kill someone, instead of being burned up and converted into less harmful combustion products? If you laced tobacco with cyanide, couldn’t it be burned into carbon and nitrogen oxides, rather than being a lethal gas? Those complex plant alkaloids would probably not survive burning unaltered. I have yet to see evidence that poison applied to tobacco would even work.
(On the flip side, in the late 19th and early 20th century people tried to treat their asthma with “medicated cigarettes”. The practice died out, and I suspect it’s because the cigarettes , once the compounds were burned, actually had no positive benefit.)

On the other hand, I do recognize that cigarettes with menthol apparently retain that characteristic “coolness”, so some additives survive combustion, evidently. They reportedly throw a host of additives into cigarettes these days.

I can more easily believe in poisoned snuff or chewing tobacco or e-cigarettes. In those cases the poison won’t get altered by burning. It’d be like poisoning someone’s drink. Although I haven’t encountered reports of any of those either. I’d be interested in hearing of any.
So, I throw it open to you Dopers. Have you encountered any cases of death-by-poisoned-tobacco? Killing someone by adulterating their cigarettes, their cigars, or their pipe tobacco? And I mean actual confirmed cases – not rumors or conspiracy theories or the reports of the nefarious doings of our enemies or intelligence agencies – unless by someone who actually did it. (And if you find such – Did it actually work?. It’s one thing to soak someone’s Kools in arsenic, it’s another to have them keel over as a result) And I’m not looking for fictional mysteries where someone kills someone with poisoned tobacco, unless they also cite confirming evidence.

I am sure it could be done. The sneaky Russians with there highly radioactive substances? Potassium cyanide crystal in the tobacco? Tetrodotoxin on the filter?

I thought I remembered a story about some guy painting a boat with something special getting a drop on his cigarette and dropping dead. Cannot verify though, and could have been a novel.
Edit:
They used Ricin in Breaking Bad. But hardly a credible source. (Dissolving people with acid…)

In Breaking Bad the ONLY thing the cigarette was used for was hiding the ricin. Jesse emptied some of the tobacco out of his cigarette, put the ricin in, put the tobacco in and put it back in his pack and for some reason that really confused people.

The entire time the point was that that’s how he would carry it around and when the time was right he could easily slip it into Gus’ food. It was never intended to be smoked. Not once, not ever.

I know it’s no help but when I read this: “The KGB used poisoned cigarettes --people claim; The CIA considered using poisoned cigarettes – they say” I couldn’t help thinking that if the source was Russian, those claims would have been reversed.

Like poisoning the Tylenol it would have been hit or miss type of thing. Poison one cigarette and the target may not smoke it, or give it to someone else. Poison a whole pack and you could have a bunch of people dropping dead.

Poisoned cigars have been mentioned as a CIA plot to kill Castro. There’s no clear evidence this was actually attempted or even approved by the CIA that I can find.

Here is a likely one. This guy in Australia dropped dead while walking with a half smoked cigarette in his mouth. Coroners were sure he was poisoned but were sure how and with what. And some of the cigarettes in his pack had been switched out with another, more expensive, brand.

Napoleon did not smoke.

Based on thisplaster cast of the deceasedhe was clearly an elf or a Vulcan.

Nevertheless while researching this I came across several suggestions that Napoleon was poisoned by poisoned tobacco. Go figure. I didn’t stop to examine them in any detail.

The Wikipedia page cited says:

Bolding mine. As I’ve said, I’m starting to wonder if such poisoning is even as real possibility. Just because some investigators raise it as a possibility still doesn’t mean that it could work. I’m looking for evidence that it can.
I also couldn’t help noticing the similasrities between this casde and the one Stephen King gives in **The Colorado Kid[/b} (the story that’s the basis for the Syfy series Haven. Sorta.), even before I got to the end, where the Wiki page suggests it.

Or – which is what I’m looking for – evidence that it would actually work.

Well, this one thug I used to run into claimed he killed someone with a cigarette load. ( the “bang in your face” kind. )

Died of fright?

The guy did die of unknown causes, if the thug did it or not I can’t prove either way. It was the kind of thing he would do.

Not poison but a tampered with cig was the cause…

I was a serious Kool Filter Kings smoker and one time driving a truck in the hinterlands, the only place to get smoke for miles & miles had only one menthol brand. Unfiltered menthol Phillip Morris.

In desperation I got 3 drags down. Threw the pack out the window. If I had smoked them, I would have died before getting them all smoked. They were 10X worse than KSC ration Cigarettes.

Are you sure it was poisoned tobacco and not tobacco poisoning? High doses of nicotine cause heart-attack like symptoms. It can, and probably has, been over looked more than once.

I’m aware of that (it comes up quite a bit when you type “tobacco poisoning” into a search engine. I didn’t look closely at the Napoleon items, as they were not what I was interested in, but they didn’t seem to be referring to the use of nicotine as a poison.

Here you go – Recollections of the Private Life of Napoleon, vol. I, Chapter III, p. 67 in this edition – it’s alleged that someone left a container of poisoned snuff with which they hoped to kill the First Consul. :

I don’t know if Napoleon used snuff, or if they were, like Rick, misinformed. I don’t know if poisoned snuff would be effective (probably, if in sufficient quantity), but, as I’ve said, I’m curious about whether poisoned smoking tobacco has ever been successfully used for murder. (And not merely rumored to have been, or hopefully tried, but failed.)

Since people are asking about Poisoned Shampoo and Conditioner, and I still haven’t gotten a good answer to this one, I’d like to give it a BUMP!

There is a, of all things, Dr. Phil episode where a woman accuses her son’s girlfriend of poisoning her son via hemlock mixed into a homemade marijuana cigarette. The autopsy report had excerpts read on the show, and it noted that death was caused by

I’m guessing the police (and Dr. Phil) thought the theory was bullshit, but entertaining.

There isn’t much literature I could quickly find on the concept of poisoning via cigarette. Most of the hits you’ll get are for (presumably) accidental poisonings from consumption/contact with the concentrated nicotine solution used in e-cigarettes. Google Books’ version of, The Elements of Murder : A History of Poison, by John Emsley, lists tobacco contamination by lead arsenate, such that cigarettes were found with up to 40 mg of arsenic. PubMed lists an article (in German), “Smoking trials with mercury contaminated cigarettes. Studies of attempted poisoning.” from the Sept-Oct 1991 issue of the journal, Archiv für Kriminologie. From the Abstract:

The cases described in the article’s references would be interesting reading.

OTOH, a 1977 article, “Potential exposure from smoking parathion-contaminated cigarettes,” in the journal, Archives of environmental contamination and toxicology. [1977;6(1):103-10.] mentions that,

So maybe it’s viable, depending on the toxin?

Thank you! I’ve got Emsley’s book, but it’s buried away somewhere. The other refs are useful ones. It looks as if it’s possible, perhaps, but not confirmed, and it’s still not clear to me that it’s ever been shown to have happened.