(1) Chikafu giredhi zvinhu/Mabhegi haanhuhwi.
(2) Iwindo rakajeka rinogona kusarudzwa kuratidza chigadzirwa mumabhegi epasuru.
(3) Chikwama chekusimudza chinogona kumira pamasherufu kuti chiratidze.
(4) BPA-MAHARA uye FDA yakabvumidzwa chikafu giredhi zvinhu.