E-cigarettes, also known as vapes, are electronic devices that allow users to inhale a vapor made from a liquid. This liquid usually contains nicotine, flavorings, and other chemicals. Unlike traditional cigarettes, e-cigarettes do not burn tobacco, which means they produce fewer harmful substances. Many people use them as an alternative to smoking, hoping to reduce health risks. The popularity of e-cigarettes has grown, especially among young people. They come in various flavors, making them appealing to a wider audience. However, there are concerns about their safety and the potential for nicotine addiction, prompting discussions about regulations and health education.