Experiment comparison between vapes and traditional cigarettes: which is more harmful to the human b

There are generally two types of people who vape:
1. Those who vape to quit smoking;
2. Those who vape purely for entertainment;
So the question arises, when comparing the harm of vaping to smoking traditional cigarettes, which is more harmful? This is a concern for all vapers and those looking to buy e-cigarettes.

This video magnifies the tar from cigarettes and the e-liquid from e-cigarettes under a microscope by 500-1000 times, observing the impurities on the slides and analyzing the harmful substance composition.

1. From the naked eye perspective, both cigarette tar and e-liquid are amber yellow, with e-liquid having fewer impurities.
2. Under 500x magnification, the difference is very obvious; cigarette tar resembles leftover food oil, with a significant presence of aluminum, sulfides, cyanides, etc. E-liquid, when magnified 500 times, appears transparent, making it difficult to find impurities, with only occasional small particles. Therefore, it can be concluded that e-cigarettes are definitely far less harmful to the human body than traditional cigarettes.
In conclusion: Even vaping has its harms to the human body, but they are far less than those of traditional cigarettes. Regardless of which group you belong to, quitting smoking is always the wisest choice for your health.