title: Weight of expectation.
authors.forename: Jane
authors.initials: J
authors.lastname: Landon
mesh_terms: D000293:Adolescent; D002648:Child; D019649:Food Industry; D006293:Health Promotion / Q000458:organization & administration*; D006801:Humans; D009765:Obesity / Q000453:epidemiology / Q000517:prevention & control*; D012572:School Health Services / Q000458:organization & administration*; D006113:United Kingdom / Q000453:epidemiology