Why does Walter pour syrup on everything why does atticus get angry at scout for noticing Walter?

Walter pours syrup on his food because he doesn't have much at home and enjoys the taste. Atticus gets upset with Scout for pointing out Walter's actions because it is impolite to criticize someone's behavior, especially when it is related to their social or economic background. Atticus wants Scout to understand the importance of empathy and kindness towards others.