"Today's authorizations are an important step toward ensuring all new tobacco products undergo the FDA's robust, scientific premarket evaluation," said Mitch Zeller, director of the FDA's tobacco center, in a statement
Sources: Science Daily, Science Direct, UFHealth
Cultural Trend: They represent the growing trend of health-conscious smoking, appealing to those avoiding tobacco
Flowjo software (Flowjo, Ashland, USA) were used to analyze the final test data
Conclusion: Something that a smoker will hardly manage is any kind of cigarette
Participants included Iranian adults aged 18 years in all provinces of Iran, who were selected via multistage cluster sampling method