Starry I'm quite sure even the young people in my class know the WHO isn't part of the EU and can't put legislation into place!!
Please tell me you're not a teacher and influencing people with your muddled grasp of the EU?
You are aware that there are things called courts, yes? That courts make decisions on legality of legislative measures? That there is a huge body of EU case law which, while it doesn't state that minimum pricing is illegal per se, the outcome is always that taxation is preferred to legislation, because minimum pricing legislation is anti-competitive.
You have been told that in the Scotch Whisky case, the Advocate-General of the CJEU said the same thing, but you are now saying that you know better than the Advocate-General of the Court of Justice of the European Communities and that its ok.
Everyone who has ever worked in EU competition law knows that if the Scotch Whisky Association went back with a case to the CJEU this time, had it not been for Brexit, they would have won. Just because some legislation remains because there is not a body with the financial resources to pursue multiple court cases doesn't mean its beyond challenge in the future.
Even a rudimentary respect for the rule of law means that you follow what the case law states, not what some survey done by WHO said some time. Your thinking is very muddled and although theres some knowledge in there, you really would benefit from a bit more education because you're getting the basics muddled up.
I have now worked out who is advising the Scottish Government on whether their legislation is compatible with EU law, and lets just say, I'm neither very impressed (because they haven't worked in the field in Europe) nor very surprised (given their political leanings).