WhatsApp provides privacy tools that can reduce unwanted interactions, although it does not function like a traditional parental-control dashboard. Parents can help children manage unwanted contacts by reviewing group settings, blocking people, and reporting inappropriate accounts. Children should know that they do not have to respond to messages from strangers. If someone sends threatening, sexual, or otherwise inappropriate content, the child should stop communicating, preserve relevant evidence, and tell a trusted adult. know more about whatsapp parental control