Inganda z'imiti ni ukugaragaza imbaraga z'igihugu zidasanzwe z'igihugu, mu myaka yashize, umubare w'ibigo bikomeye, ibisabwa byinshi, umutekano wo gutanga amashanyarazi, umutekano, umutekano, umutekano, umutekano, kwizerwa byashyizwe ahagaragara ibisabwa byinshi. Dukurikije ibisabwa biranga inganda za shimi, mulang amashanyarazi ashyira imbere mu nganda, binyuze mu kubara ibipimo bitandukanye bya sisitemu, no gukurikiza gahunda yo kurinda imitako yo gukwirakwiza no kugenzura, kugira ngo umutekano ushinzwe umusaruro.