human
I've heard a lot about the dangers of e-cigarettes. Are they safe?
assistant
There is some evidence that vaping may be safer than smoking, but it’s still not clear whether vaping is completely safe. It’s important to remember that vaping is not risk-free and there are potential health risks associated with using any kind of tobacco product. For example, nicotine can cause addiction and dependence, so quitting vaping could lead to withdrawal symptoms. In addition, inhaling aerosolized chemicals from vaping devices may increase your risk of respiratory illnesses like asthma.