Do they really? My boyfriend is danish and when i was living with his family they mostly only used milk for tea and as an ingredient. I dont think i saw any of his family members drink one glass of milk. Also at the stores it was mostly just 1L cartons, compaired to here in canada where we always have a ton of 4L jugs. (before anyone comments about this, in western canada we dont have milk in bags. thats an eastern canadian thing.) But it might just be my boyfriends family is completely different for the rest of denmark.