This document discusses food labelling issues and requirements. It notes that food labelling provides nutritional information to promote public health while also serving marketing purposes. Labelling reduces information problems between producers and consumers by listing ingredients, nutritional facts, best before dates, allergens, and other details. Government regulations require labels to include the product name, ingredients, logos indicating vegetarian status, nutrition panel, shelf life, storage instructions, manufacturer details, country of origin, weight, and use instructions. Certain food categories like those served in restaurants are exempt from these labelling rules. The labels aim to provide consumers with information to make informed choices about the nutritional quality and safety of packaged foods.