This is a mechanism by which a company can argue that a new product is similar enough to an existing one to be marketed without further safety testing
Why Do Questions Remain
Health Risks Compared Between Tobacco and Herbal Cigarettes: While no cigarette is entirely safe, herbal and nicotine-free products significantly lower the risks of heart disease, lung cancer, and chronic bronchitis compared to traditional tobacco cigarettes
The NSW EPA air quality framework classifies fine particulate matter (PM2.5) and volatile organic compounds (VOCs) separately because they require different removal mechanisms
Smoking cessation drugs such as Chantix and Zyban can help you quit but can also cause uncontrollable anger, hostility, suicidal thoughts, and depressed mood (for more information, read this)
SKEs Crystal Bar line is the standout, perfect for vaping newbies