As someone who studies long-term health effects, I can tell you that vaping is a complicated issue. Yes, it eliminates many harmful chemicals found in traditional cigarettes, such as tar and carbon monoxide. However, it still delivers nicotine, which is highly addictive and affects brain function, especially in younger users. Additionally, many vaping liquids contain unknown additives, and we’ve already seen cases of serious lung injuries linked to vaping. The biggest concern is that people see it as ‘safe’ rather than ‘less harmful,’ which can lead to a whole new generation of nicotine addiction. If you’re using vaping to quit smoking, set a clear plan to wean yourself off completely. Otherwise, you may just be trading one health risk for another.