Minecraft wiki entry for Building_a_metropolis, associated text: Nurse's office: If your students are ill (has a negative effect, perhaps an incident during Magic class), send them here! The nurse may be able to detect the problem and give them "medicine". She may also prescribe a prescription (like "Don't eat spider eyes"). Be sure to add lots of milk, healing potions, regeneration potions, and cookies for when the kids feel better!