Which of the following guidelines must be adhered to in treating a child suffering from chronic illness?

• A. The child must not be exposed to isolating and terrifying procedures to treat their condition.
• B. Encouraging the child to believe that the chronic illness is a punishment for bad behavior.
• C. Making the child s family participation in the illness and treatment process mandatory.
• D. The child must not be informed about the illness as it may lead to distress.