Yes, yes, and yes. Milk especially. And I’ve also been the giver. My neighbour (who has a key and is the best neighbour in the world) has also been known to steal packets of biscuits because he’s had unexpected guests and doesn’t have anything to give them. He also buys fresh milk and bread for me when he knows I’m coming home after being away. And he used to look after my guinea pig when I was away. Once for over four months. I could hardly get him back!