Which statement BEST describes the advertising industry's position on marketing to children? A: marketers must limit their use of advertainment in broadcast and online channels. B: Marketers must include a component of social marketing in their promotions to children, such as Mattel's Monster High "cool to be kind" campaign. C: Parents are responsible for blocking collection of personal data from their children who use online games and mobile phone apps. D: Marketers must gain trust through honesty, while parents must accept responsibility for their children's media habits