For those new to electronic cigarettes, this is an excellent and informative video that has some good comparisons of electronic cigarettes and tobacco cigarettes. Ironically, the president of the Electronic Cigarette Assoc., Matt Salmon, is a non smoker that believes people have the right to smoke as well as a right to an alternative to tobacco smoke. Back in 2000, Salmon was named Congressmen of the year by the American Cancer Society. An important point he discusses is about electronic cigarettes having only 20 ingredients all of which are safe for human consumption. Compare this to tobacco cigarettes that have 4,000 ingredients, dozens of which cause cancer.