Who’s questioning Swiss chocolate standards? Some guys in Hershey PA or from Mars?
Let's say Switzerland says the ingredients must be heated to 100 degrees C for 10 minutes ~ and an entry was placed in the data base ~ how do you know the data entry personnel were trained and the computers were capable of properly recording the entry.
This stuff is just basic quality control ~ everybody does it ~ and the cheapest way to insert quality control for processed food and food byproducts is AT THE FACTORY. Downstream validation where you pull a candy bar and eat it is rather expensive compared to this more modern approach.
I remember being in Norway and buying a chocolate bar at a corner store for the equivalent of a quarter and thinking it was the most amazing piece of chocolate I had ever eaten. It didn't have that sugar and wax taste that most American "chocolate" has.