Just about everyone these days knows about the dangers of smoking cigarettes. Tobacco cigarettes contain substances such as tar, ammonia, and various carcinogens, all of which can lead to cancer and other deadly diseases. As an alternative to smoking, however, more people have begun vaping — or using electronic cigarettes. Why use eCigs? The answer to the question of “why use eCigs?” is different for everyone. Some people choose electronic cigarettes because they would like to quit smoking and haven’t had success with other methods (gum, patches, etc.). Other people prefer eCigs because of the variety in colors, flavors, and…