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by code_duck
3002 days ago
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Don’t half of smokers die of heart disease, not lung disease? Vaping has no effect on that - it might be even delivering more nicotine and jolting the heart more than a normal cigarette. Not sure how much heart damage comes from the stimulant decreasing blood oxygen and how much is from lung damage decreasing blood oxygen, and so forth, but it seems likely vaping is bad for your heart. |
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https://samharris.org/the-fireplace-delusion/
>There is no amount of wood smoke that is good to breathe. It is at least as bad for you as cigarette smoke, and probably much worse. (One study found it to be 30 times more potent a carcinogen.) The smoke from an ordinary wood fire contains hundreds of compounds known to be carcinogenic, mutagenic, teratogenic, and irritating to the respiratory system. Most of the particles generated by burning wood are smaller than one micron—a size believed to be most damaging to our lungs. In fact, these particles are so fine that they can evade our mucociliary defenses and travel directly into the bloodstream, posing a risk to the heart. Particles this size also resist gravitational settling, remaining airborne for weeks at a time.
And Heart disease is associated with pollution from burning fossil fuels: http://www.heart.org/HEARTORG/Conditions/More/MyHeartandStro...