The article discusses the social media marketing campaign of McDonald's called 'Our Food, Your Questions' which aimed to enhance brand image and promote clarity in the minds of potential consumers regarding the myths and misconception related to packaging, new launches, and quality offered in a range of food products. The article also explores the social media platforms used by the company, the milestones achieved, and the impact of the campaign. Additionally, it discusses the legal and ethical principles that affect advertising campaigns in the restaurant sector.