Uburwayi bwa karande na kanseri n'uburwayi bugoye cyane,ushobora no gutangira kubwivuza rwose ufite ubushobozi ariko intege zigushirana ndetse bikagufata igihe ubushobozi kuwutangiye kwivuza abufite bugenda bumushirana. Tekereza rero usanzwe nta n'ubushobozi afite!? Mu bibazo byakirwa kenshi Ku bantu bafata imiti mu gihe kirekire hagaragaramo kuba hari abayihagarika kubera ko: 1.Babuze ubushobozi bwo gusubira Ku kigo cy'ubuvuzi, 2.Babuze imbaraga z'umubiri kubera ikibazo cy'imirire ituzuye, 3.Babuze urukundo kubera ko biyumva bonyine akenshi imiryango yabo yarabataye cyangwa yarabarambiwe. Aba Bantu rero bakeneye inkunga yawe nanjye kugira ngo bamenye ko batari bonyine,babone ubufasha bw'ibyabafasha kubona imbaraga z'umubiri,basurwe bitabweho ndetse bahabwe n'iby'ibanze mu buzima birimo n'ibikoresho by'isuku.