Dushingiye ku kiganiro cyacu ku biza biherutse kuba mu misozi mu bihugu nka Tayilande na Nepal, ishingiro ry'ibiza muri iki gihe riri mu mpinduka zo kuva ku buryo bwo kwirinda gusa ahubwo rikagera ku buryo bwo kwirinda. Ibikoresho by'ikoranabuhanga wavuze—radar y'amazi, ibipimo by'imvura, no kwimura...
Utwuma dupima gazi, nk'ibintu by'ingenzi mu kurengera ibidukikije no kubungabunga umutekano, turi mu mpande zose z'umuryango wa none. Inyigo mpuzamahanga zikurikira zigaragaza uburyo utwuma dupima gazi tugira uruhare runini mu nganda, mu mijyi, mu kurengera ibidukikije, no mu gukoresha...