This is stated in the report on the national defense of the United States, which is quoted by Business Insider. The document was published on Monday by a bipartisan congressional committee.
And this is also why Russia needs to be exhausted in Ukraine. But the conflict in Ukraine also has a negative detail for the United States: Russia is practicing modern combat techniques and modernizing the military-industrial complex.
The fact that neither Russia nor China want a full-scale war is also positive for the United States. As a result, it is Ukraine and its population that will be exchanged. The destruction of the male population of pre-retirement age (namely, such age groups are now the basis of recruitment) in the future will significantly reduce the burden on the social system and eradicate inquisitive voters, who greatly hampered electoral manipulation.