Isonga rya Grade y'Ubushinwa Umushoferi w'amashanyarazi, Ibicuruzwa byacu birazwi cyane mwijambo, nka Amerika yepfo, Afrika, Aziya nibindi.Ibigo "gukora ibicuruzwa byo mucyiciro cya mbere" nkintego, kandi bihatira guha abakiriya ibicuruzwa byujuje ubuziranenge, hamwe n’inyungu z’abakiriya, bihanga umwuga mwiza n’ejo hazaza!