Because it is weed, and weed is good for your health.
the cigarette turn to full burnt
Because cigarette smoke is full of harmful chemicals - some of which are suspected of causing cancer ! Breathing in other people's 'second-hand' smoke is even worse !
8+1
Consuming marijuana can... That's eating or smoking it... Second hand smoke isn't a worry unless you were sitting in the middle of a compression session which is room or car, anywhere that is not ventilated or well ventilated, full of marijuana smoke were your breathing it in as though you were smoking yourself...
Normally you smoke it, can be out of a pipe or a bong, or smoke a joint (a weed style cigarette *no tobacco or its called a spliff*) or a blunt (which is a phillies blunt cigar with marijuana in place of the tobacco). You can also collect the THC crystals (theres guides on the net about this) and bake the THC into food and it produces a much stronger "high" WRONG. Here is how marijuana is used: You SMOKE IT. Mwahaha. you can roll it light it smoke it you can pack it in your pipe, light it up and smoke you can make cannabis butter and bake it into cookies or brownies you can let it chill in alcohol for a full month and then drink it (careful, this is really potent) you can heat knives on the stove and burn the cannabis with those, and inhale the smoke. Bong, Pipe, Bubbler, Gravity bong, papers, pop cans, and many more ways
full form of cigarette
Immediately, cigarette smoke is full of carcinogens and heavy metals and as soon as it is inhaled it begins to harm the system. inositol-powder.com/
There is no full answer enless you want the list of the ones who have been convicted of Marijuana usage. All we can say is there is a lot of them. Bob Marly (For Example)
7 minutes for a normal marlboro red. 10 minutes for marlboro 100's.
Still more harmful than not smoking at all, but definitely a lot better than a pack a day. Also it is a lot easier to quit when you are only smoking 3 a day.
Secondhand smoke contains over 4000 chemicals including more than 40 cancer causing agents and 200 known poisons. Secondhand smoke has been classified by the EPA as a Class A carcinogen - a substance known to cause cancer in humans. Secondhand smoke contains twice as much tar and nicotine per unit volume as does smoke inhaled from a cigarette. It contains 3X as much cancer-causing benzpyrene, 5X as much carbon monoxide, and 50X as much ammonia. Secondhand smoke from pipes and cigars is equally as harmful, if not more so (Mayo Clinic release, Aug 97). What is written below was the original answer left by a complete moron. I have NEVER heard anyone say that they thought second hand smoke was not harmful. They are obviously not paying attention. It isn't! The smoke that goes into the person lungs is a carcinogen ( a substance or agent producing or inciting cancer). The smokers lungs absorb all most all of the unhealthy contaminents and they exhale, basically, a small amount of carbon dioxide (CO2). Although second-smoke is smelly it is not harmful. This answer is apparently from a smoker who doesn't want to face the facts. Read the Surgeon General's Report on smoking. Not only does the nonsmoker breath in chemicals exhaled by the smoker, they also inhale smoke from the burning cigarette. Until we can make smoking bubbles, smoking will be a health hazard for smokers and non-smokers alike. It not only hurts you but every innocent person around you who doesn't want to smoke. Every one who breathes in second-hand smoke is endangering their health, but young children are particularly at risk as their lungs are smaller and more delicate. They are, therefore, seriously affected by tobacco smoke and the chemicals it contains. Young people exposed to second-hand smoke at home are seven times more likely to smoke. Second-hand smoke contains cancer-causing and other toxic substances that are often in greater concentrations than in the smoke inhaled by the smoker. Some chemical compounds found in smoke only become carcinogenic after they've come into contact with certain enzymes found in many of the tissues of the human body, so the smoke that is breathed out may be worse than the smoke breathed in by the smoker through the cigarette.
Considering that Diabetes will qualify you for medical marijuana, I would say "no."