NSB 2025 unequivocally breaks with the policy of "liberal hegemony" after 1991. According to the fresh assumptions, the United States is no longer to conduct long-term operations of the nature of spreading its values through military action; It will not "automatically" defend allies who do not meet their treaty obligations, but alternatively aim to defend its marketplace and strengthen border controls in the name of fighting illegal migration. These are just a fewer of the first assumptions that the US is to implement from now on.