The world has moved beyond the level where see no gambling and hearing no gambling will be helpful to anyone who has gone deep down into gambling the world has gone so global that you can access anything anymore from so banding posters promoting gambling will really help in curbing gambling addiction in any society
The main problem is, will the Media and other advertising outfits survive if such thing as see no gambling gear no gambling etc happens, I don't think so, there will always be a way, but if it to reduce the level of viewbaord a d other open gambling advert, I support that at least it will reduce under age exposures to gambling contents.