Food: sustenance and symbol.
Keeling
R P
RP
D004644:Emotions; D005247:Feeding Behavior / Q000523:psychology*; D001068:Feeding and Eating Disorders / Q000517:prevention & control / Q000523:psychology; D005260:Female; D005502:Food; D006801:Humans; D008297:Male; D013333:Student Health Services; D013561:Symbolism; D014481:United States