human
I've been hearing a lot about e-cigarettes. What are they and should I try using one?
assistant
E-cigarettes are devices that use vaporized nicotine to simulate the feeling of smoking. They're designed to help people quit smoking traditional cigarettes, but they aren't regulated by the FDA and there's still some debate over their safety and effectiveness. Some people find them helpful in helping them quit smoking, while others say they can be just as addictive as regular cigarettes. Ultimately it's up to you to decide if e-cigarettes are right for you.