Every year, more than 480,000 people die in the United States (U.S.) due to tobacco-related diseases. That is around 1 in 5 of all deaths in the U.S. annually. It is estimated that 1 in 2 smokers will die from a smoking-related disease.
Smoking causes more deaths in the U.S. each year than the following combined:
- alcohol use
- firearm-related incidents
- HIV
- illegal drug use
- motor vehicle incidents
Two poisons in tobacco that affect peoples' health are:
- Carbon monoxide is found in car exhaust fumes and is fatal in large doses. It replaces oxygen in the blood and starves organs of oxygen and stops them being able to function properly.
- Tar is a sticky, brown substance that coats the lungs and affects breathing.
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