I think youth smoking is a good example. - It wasn't enough to stop sale to minors (they still got them). - It wasn't enough to run information campaigns in s

I think youth smoking is a good example. - It wasn't enough to stop sale to minors (they still got them). - It wasn't enough to run information campaigns in schools and legislate packaging warnings (stuff like this gets blatantly ignored) What really worked in the US (but even that with a lag of 5-7 Years) was: 1. blanket banning smoking on the media in the 90s 2. progressively blanket banning smoking in the public since the 90s Edit: formating