While 18.5% of adults (23/124) with severe IgE-FA rated their overall coping-strategy for allergen-avoidance as poor or unsatisfactory, only 2.7% of the parents (6/225) rated this question similar (p < 0.001; total/both groups: 29/349, 8.3%, data not shown), question: “How do you cope with avoidance strategies for your child/for yourself omitting the allergy-causing food(s)?”). This evidence concerns the gene IGHE and Allergy.