English-Chinese/People affected by allergies

In the developed world, about 20% of people are affected by allergic rhinitis, about 6% of people have at least one food allergy, and about 20% have atopic dermatitis at some point of time.

在发达国家，约有20％的人患有过敏性鼻炎，约6％的人至少有一种食物过敏，约20％的人在某些时候患有特应性皮炎.