E-cigarettes are not completely harmless and should not be considered a safe alternative to smoking. While they may help some people quit smoking, they are still addictive and can have negative health consequences, especially for young people whose brains are still developing. It's important to consider the potential risks before deciding to use e-cigarettes. Additionally, there have been reports of e-cigarette-related lung injuries, so it's crucial to use caution and only purchase products from reputable sources. Personally, I don't smoke or use e-cigarettes, but I support anyone who is trying to quit smoking and encourage them to seek help and resources to do so.