I was out shopping with my four year old son. He was being very polite to people, saying "bless you" when they sneezed, please and thank you, have a nice day, etc. People seemed really proud.
Me and my four year old were grocery shopping. He was saying all sorts of cute things to people and being very polite. People were really amused by him it seemed. 
user
Kids are really cute at that age.  Embrace the cuteness while you still can!
assistant
I will for sure! Kids are the best, are you a parent or planning on being one ever?
user
No I don't have any kids but I teach so I have other people's kids to fill that space in my heart.
assistant