sparrow said:From a paper written by Sol Lightman....
Not one case of lung cancer has ever been successfully
linked to marijuana use.
Cannabis, unlike tobacco, does not cause any narrowing of
the small air passageways in the lungs. In fact, marijuana has been shown to be an expectorant and actually dilates the air channels it comes in contact with. This is why many asthma sufferers look to marijuana to provide relief. Doctors have postulated that marijuana may, in this respect, be more effective than all of the prescription drugs on the market.
Studies even show that due to marijuana's ability to clear
the lungs of smog, pollutants, and cigarette smoke, it may
actually reduce your risk of emphysema, bronchitis, and lung
cancer. Smokers of cannabis have been shown to outlive non-
smokers in some areas by up to two years. Medium to heavy
tobacco smokers will live seven to ten years longer if they also
smoke marijuana.
Cannabis is also radically different from tobacco in that it
does not contain nicotine and is not addictive. The psychoactive
ingredient in marijuana, THC, has been accused of causing brain
and genetic damage, but these studies have all been disproven.
In fact, the DEA's own Administrative Law Judge Francis Young has
declared that "marijuana in its natural form is far safer than
many foods we commonly consume."
Perhaps not according to your research...but plenty of deaths have occured as a result of Marijuana use. Needless deaths.