is smoking pure tobacco better than cigarettes Rolling Your Own: The Advantages of Whole Leaf Herbal Cigarettes May Be More

On the other hand, a few participants reported more nuanced opinions, suggesting that while the harms remain noteworthy, there might be a relatively lower cancer risk compared to conventional cigarettes: E-cigarettes may carry a lower risk of cancer compared to traditional cigarettes , but they do not eliminate the risk of airway diseases due to the harmful chemicals present in the vapor

Thus far, there is no evidence that smoking protects against COVID-19

PMID 28073600

Dont vape in your home around children or people who don't want to be exposed to e-cigarette aerosol, because it does contain nicotine as well as other toxicants