It's rude to ridicule other people.
Roger is at school walking to class when he sees a fellow student Josh trip and drop all of his books on the ground.
Roger wants to acknowledge Josh's accident.
Roger goes over to Josh to help pick up his books and asks if he's okay.
Roger points at Josh on the ground and begins laughing at him.
Josh feels better and appreciates Roger's kindness and assistance.
Josh feels embarrassed and humiliated by Roger making fun of him.