Why don’t all countries around the world have food guides? PLS HELP fr and whoever gives legitimate answer is awarded !

The Food Guide Pyramid, the Nutrition Facts food label and work-site Wellness Programs are all effective tools in teaching healthy food choices to fight the obesity epidemic. Most Canadians, for example, are aware of Canada's Food Guide. However, most do not use it, despite the fact that those who do use it derive significant benefit from it. Other countries believe if they create a food guide, no one would use it, or it wouldn't be enough to fight their obesity levels in their country.

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