Nyuma y'itangazo ry'ikigo cya leta gishinzwe ihererekanya ry'ubutegetsi, ibiro bikuru by'ingabo z'Amerika - Pentagon - byavuze ko bizaha "ubufasha itsinda rya Biden… mu buryo bwa kinyamwuga, buboneye, kandi bw'ingirakamaro buhuye n'ibyo rubanda rwiteze kuri uru rwego [rw'ingabo] ndetse n'umuhate wacu ku mutekano w'igihugu".
