Here is a draft outline for the essay on the harmful effects of smoking:
I. Introduction
Thesis statement: Smoking has significant negative health effects and should be avoided or reduced.
II. Body
A. Smoking causes cancer
1. Lung cancer
2. Other cancers
B. Smoking causes heart and lung disease
1. Heart attack and stroke
2. Chronic obstructive pulmonary disease (COPD)
C. Smoking harms nearly every organ in the body
1. Effects on the mouth, throat, and esophagus
2. Effects on the liver, pancreas, and kidneys
III. Conclusion
Restatement of thesis: Due to the many serious