You can only take the bottle of milk out of a fridge a certain number of times. You cannot drink the milk at your friend’s house. You can only drink the milk out of authorised containers. Some unidentified issue has occured whilst you were trying to eat your sandwich, and you must now spend half an hour with some clueless tech support person trying to resolve it. There was an intermittent power failure and the contents of your kitchen self-destructed. The food supplier is aware of the problem and will hopefully have the issue resolved within 6 months.
If food had the same DRM as music, via codinghorror