Kupuma bwino kwa mpweya kumalepheretsa kuchuluka kwa zowononga mpweya zomwe zingakhudze thanzi lanu.Imawongoleranso chinyontho chomwe chili mumlengalenga kuletsa nkhungu yoyipa kuti isakule ndikuwononga makoma anu ndi pansi pamatabwa.Kuwonetsa nkhungu kwa nthawi yayitali kumatha kukhala ndi zotsatira zoyipa pa thanzi lanunso.M'malo amalonda kapena mafakitale, mpweya wabwino umachotsa utsi womwe ungakhale wovulaza komanso mpweya woipa ndikusunga mpweya wabwino.Ndilo chinsinsi chopangira malo abwino komanso athanzi kwa banja lanu, antchito ndi makasitomala.

Ndemanga zatsekedwa.