School nutrition policy and diet quality of children and youth: a quasi-experimental study from Canada.
Victoria GaudinSaverio StrangesPiotr WilkSisira SarmaPublished in: Canadian journal of public health = Revue canadienne de sante publique (2023)
Provincial mandatory school nutrition policy was associated with better diet quality among children and youth in Canada. Our findings suggest that other jurisdictions may consider implementing mandatory school nutrition policy.