American Heart Association
American Heart Association: Smoking & Cardiovascular Disease (Heart Disease)
Learn the risks of smoking and how it causes cardiovascular disease. The article includes the risks and health effects of smoking, information on secondhand smoke, and resources and tools for kicking the habit.
PBS
Pbs Kids: It's My Life: Body: Smoking: The Smoking Scene
Get the facts straight about the hazards of smoking. Take interactive quizzes, participate in virtual teen surveys, and read answers to current questions about tobacco use.