Table A1.

Search terms.

Food Security	Determinants	Pregnancy and Families with Children Aged 0–6 Years	High-Income Countries
“food securit *” OR “food insecurit *” OR “hunger” OR “food pant *” OR “food bank *” OR “emergenc * food” OR “food access” OR “food availab *”	“factor” OR “factors” OR “etiolog *” OR “causl *” OR “causes” OR “determinant *” OR “ethnolog *” OR “component *” OR “dimension *” OR “influence *” OR “effect *” OR “association *” OR “characteristic *”	“child *” OR “infan *” OR “toddler *” OR “pre-school *” OR “preschool *” OR “kindergarten” OR “parent *” OR “mother *” OR “father *” OR “family” OR “families” OR “pregnan *” OR “gestation *” OR “maternal health” OR “prenatal” OR “pre-natal” OR “postnatal” OR “post-natal”	“andorra” OR “argentina” OR “australia” OR “austria” OR “bahamas” OR “bahrain” OR “barbados” OR “belarus” OR “belgium” OR “brunei darussalam” OR “bulgaria” OR “canada” OR “chile” OR “croatia” OR “cyprus” OR “czech republic” OR “denmark” OR “estonia” OR “france” OR “finland” OR “germany” OR “greece” OR “hong kong” OR “hungary” OR “iceland” OR “ireland” OR “israel” OR “italy” OR “japan” OR “kazakstan” OR “korea” OR “kuwait” OR “latvia” OR “liechtenstein” OR “lithuania” OR “luxembourg” OR “malta” OR “malaysia” OR “montenegro” OR “netherlands” OR “new zealand” OR “norway” OR “oman” OR “palau” OR “poland” OR “portugal” OR “qatar” OR “romania” OR “russia” OR “saudi arabia” OR “seychelles” OR “singapore” OR “slovakia” OR “slovenia” OR “spain” OR “sweden” OR “switzerland” OR “turkey” OR “united arab emirates” OR “united kingdom” OR “united states” OR “uruguay”

* used for word truncation.