Murakaza neza muguhitamo inkingi zisumbabyonge hejuru ya aluminium. Dutanga amahitamo atandukanye kandi meza kugirango duhuze ibikenewe byawe.

Ibyiza:

- Uburemere bworoshye kandi byoroshye gushiraho.

- Kurwanya gakondo, bikabije.

- Amahitamo yihariye yo kureba neza.

- Kubungabunga bike no gutanga ibikoresho.

Turashishikariza abantu bose gusaba amagambo cyangwa kuvuga hamwe ninzobere yo gucana kandi bagatanga kugabanyirizwa bidasanzwe cyangwa kuzamurwa mu bakiriya ba mbere.