Zopangira matumba apulasitiki opanda mpweya opangira supu

Timamvetsetsa kuti zinthu zosiyanasiyana zimakhala ndi zosowa zapadera. Gulu lathu la akatswiri ladzipereka kugwira ntchito ndi makasitomala kupanga ndi kupanga njira zothetsera thumba la pulasitiki zomwe zimakwaniritsa zosowa zenizeni zazinthu zawo. Kaya ndi kukula kwake, mtundu kapena zina zomwe zapemphedwa, titha kupereka ntchito yosinthira makonda kuti igwirizane ndi malonda ndi mtundu uliwonse.

Matumba athu a zipper osamata pang'ono apulasitiki ndi oyenera kugulitsa zinthu zosiyanasiyana kuphatikiza zakudya ndi zakumwa, mankhwala, zamagetsi ndi zina zambiri. Zapangidwa kuchokera kupamwamba kwambiri, pulasitiki yovomerezeka ya FDA, kuonetsetsa chitetezo cha mankhwala ndi kukhulupirika mkati. Kumangika kolimba kwa thumba kumapangitsanso kukhala koyenera kusungidwa kwa nthawi yayitali komanso mayendedwe.