Bafite umutekano: Ibitanda byinshi byibitaro bigurishwa biza bifite ibikoresho nka gari ya moshi, bishobora no kuzamurwa cyangwa kumanurwa.Bashobora gufasha umurwayi kumva afite umutekano gusa, ariko kandi batanga uburinzi bukomeye mukurinda kugwa.Ibi nibyiza cyane cyane mugihe umurwayi uryamye nawe arwaye indwara yo kwibuka kandi ntashobora guhora yibuka aho ubushobozi bwabo bugarukira.Mugihe cyibitaro, inzira zimwe zirashobora kandi gushiramo buto yo guhamagara, bigatuma abarwayi bahamagara ubufasha.Ibindi bitanda byubuvuzi birashobora kuza bifite impuruza yo gusohoka, bizamenyesha abarezi mugihe umurwayi yaguye cyangwa yazimiye.Aho kwishingikiriza kumurwayi ngo ahamagare ubufasha, izo mpuruza zihita zumva igihe uburemere bwumurwayi bwakuweho.