Milk

Pathologic 2=

Milk is a type of ration in Pathologic 2. It may be bought from stores or looted from houses. It restores 30 points of hunger, and 30 points of thirst.

Quote
"A bottle of cow's milk. Be careful with this product. Milk is very good for one's health but its origin means there is always a big risk. Women say that recently cows have been producing a clear ichor, and dark clots have been found in steamed milk. Farm animals cannot be trusted these days."

Note

 * Despite the hover quote and in-game text implying otherwise, milk will not go bad and cannot cause the player to become infected upon ingestion.