US pressure and promises of military and economic aid were key in the negotiations leading to the agreement, but the United States could not initially participate.
Tekanan AS dan janji-janji bantuan militer dan ekonomi menjadi kunci dalam negosiasi yang mengarah ke perjanjian tersebut, meskipun Amerika Serikat awalnya tidak bisa berpartisipasi "semata karena alasan prosedur teknis penganggaran."