1. Tobacco

2. I. Factors that lead to tobacco use. advertising social pressures stress

3. II. Addiction A strong physical and psychological craving for a substance.

4. III. Nicotine Addictive substance in tobacco.

5. IV. Stages of addiction. 1) experimentation 2) occasional use 3) regular use

6. V. Dangerous substances in tobacco smoke. nicotine carbon monoxide car exhaust tars arsenic - poison cyanide - poison ammonia - toilet cleaner acetone - nail polish remover/paint stripper polonium 210 - radioactive element

7. VI. Long-term effects of tobacco use. Heart diseaseHeart disease cancercancer chronic lung diseasechronic lung disease Gum diseaseGum disease

8. VII. Tobacco Facts Tobacco-related diseases kill 400,000 people each year. –That’s more than alcohol, drugs, homicide, suicide, car accidents, and AIDS - COMBINED. 3,000 teenagers start using tobacco each day. –More than 1-million people per year. 73% of teen smokers who said they won’t be smoking in 5 years are still smoking 6 years later. 70% of teen smokers say that given the chance to do things differently would not have started smoking.