''he mockingbird, the mad dog, and the tree by the Radley House are important symbols that are within the novel. The Mockingbird symbolizes innocence, so the title suggests that innocence is being killed or destroyed. There are many examples of mockingbirds in the novel, which is why this symbol is the most significant
Fear is a natural response for most people when responding to danger. Although, healthy fears can turn into unhealthy fears, which can lead to dangerous and violent behaviors.