Latin American nations have been selling warm milk, in a bag that has a shelf life of 90 days for time time now. Big secret is that it tastes batter than the finest milk you can buy from a store here.
What a lot of people don’t understand is when you open a package of food the shelf life is no longer what is printed on it.
Yep, same in Europe and everywhere but here. The “organic” milk sold here refrigerated in cartons (not Tetra packs) is also UHT treated, explaining the much longer shelf life and superior flavor.