You guys aren't drinking milk, you are drinking something that was made out of milk. If you have a little bit of countryside at hand I would suggest you get your milk there. It won't survive a few days in your fridge and whatever comes out of it if you do keep it that long there could be a slight problem for your health, but simply put, it isn't fresh milk you are drinking. The best milk you can drink is what we call 'biezenmelk' here, it's yellow, not like yellow snow, healthy actually. It's the milk from a pregnant cow and is the best, but to get it you must also go to a local farmer as supermarkets don't sell it. But again, you aren't drinking milk.