Because the difference between [e-cigarettes] and varenicline at one year is not statistically significant (just misses), the study cannot conclude that varenicline is better, though it hints that [a] larger study might find that, Rigotti explained
Arnett, J.J., Winstons No Additives Campaign: Straight Up? No Bull?, Public Health Reports 114: 522-527, 1999 (study of Winstons use of No Additives in advertising shows two-thirds of adolescents, and 27 percent of adults, interpret No Additives as an implicit health claim)
By trying different cigarettes, you can find the one that suits your preferences, giving you a consistent, enjoyable experience every time.
Generally speaking, men like bright colors and women pastels
"WHO Framework Convention on Tobacco Control overview"