The cover of a November Newsweek featured an article entitled "Kids and the Food Allergy Threat" accompanied by the image of a young girl holding a peanut butter and jelly sandwich in one hand and milk in the other while wearing a gas mask on her face. "Nobody knows precisely what causes food allergies," the article read. "A combination of genes - allergies run in families - and environment clearly play a role."
Food allergies can appear at any time, very suddenly, and can often be...
