एलारजिक बेरामफोरा दोंरोङारि एबा आबादारियारि हादरफोरनिख्रुइ खारकानायारि हादरफोराव बांसिन जायो, आरो गामियारि सुबुंफोरनि हेंथायै सोहोरारि सुबुंफोरनियाव एलारजिक बेरामनि हारा बांसिन, थेवब्लाबो बैफोर फारागथिफोरा खमै फोरमाय जासै।
Allergic diseases are more common in industrialized countries than in countries that are more traditional or agricultural, and there is a higher rate of allergic disease in urban populations versus rural populations, although these differences are becoming less defined.