 Abadereva bindege ba Amerika barerekanye amakenga kuri Boeing 737 Max Umuyobozi wa Boeing yabogojwe ku ngorane za Max 737 176 baguye mwisanganya ryindege ya Ukraine muri Irani Irani imenyesha ko itazoshikiriza Amerika canke Boeing ca gisandugu kibika amakuru yose yurugendo rwindege. 