Question

A common food allergy for young children is _____. soy rice oats bananas

Answer 1

The answer is soy. Even though bananas cause allergies too, but soy affects the most children. 
Young children is allergic to soy because the body mistaken that the protein in soy is harmful, then creates antibodies to protect the children. 
However, many children outgrows the problem.

Answer 2

Outside of peanuts, soy is one of the most common food allergens for children. This requires a parent to be a bit more vigilant in making sure that their food choices do not contain soy, soybeans, or are prepared in facilities that use soy as an ingredient in other foods.