Uburyo bworoshye bwo gufata neza ibintu:Yakozwe ifite umukingo udacika intege kugira ngo igabanye gukora ku ntoki ku icupa, bigatuma byoroha gufata no gukoresha nta kwanduza intoki.
Ibikoresho by'igiciro cyihariye bidafite ingaruka ku biribwa:Bikozwe mu kirahuri kidafite BPA na pulasitiki yo mu rwego rwo hejuru, bifasha mu kubika no gukoresha amavuta ya elayo, amavuta yo guteka n'andi mavuta yo kurya mu buryo butekanye.