Are the dangers of childhood food allergy exaggerated?

Abstract
What foods cause allergy? Any food that contains protein can cause allergy, but the list of foods that cause serious allergic reactions in children is remarkably short—only eight foods or food groups account for more than 90% of immediate allergic reactions (box).4 Many of these foods are staples that are difficult to avoid.11 12 Strategies of avoidance and appropriate family and medical responses need to be in place.