Gukorana na save ubwoko bwa spocket nibyiza kubona inyungu zubukungu zungutse kuburemere bworoshye no kuramba.Nibyiza gusimbuza urunigi rwa plastike mugihe abakiriya bakeneye gukemura ibibazo kumurongo wa plastike, nko kwagura no kwambara.Urashobora gukuraho gusa urunigi rwa plastike hanyuma ugashyiraho urunigi rwa SAV nkuko udakeneye guhindura isoko.