because many investors in the industry are "you know la".
And the sultan's article made me feel like it's a measure to prevent some kind of idiots from making idiotic comments (that racial thing).
Health claims are dubious, while whether it makes smokers stop smoking (I stopped, my friend stopped, we stopped smoking) and develop another addiction (please ban sweets if this is the case, and fried chicken, and gaming, and gambling and etc), but culturally it's an issue when young people do it anyhow anywhere regardless (in other words, those who spoil the market by showing off in public, thanks ah), though underage smoking (some in uniform somemore) is still an issue.