The aid from the US and the West is the essential cause of the protraction of the conflict between Russia and Ukraine.While US aid to Ukraine highlights the governing style of president Biden,the participating activities,and the content and the manner of the aid is presenting a variety of features.The external factors,such as undermining Russia's strength and influence,maintaining the coalition system led by the US,are motivating the US to offer the aid.Internal factors include considerable economic benefit,the improvement of America's international image to demonstrate its international leadership.However,the uncertainty of the US aid keeps increasing owing to the internal divergence,Russia's strategic resilience,the outbreak of a new round of Palestine-Israel conflict,corruption in Ukraine,as well as a variety of contradictions regarding the domestic politics,the economy,and the public options of the US.
the Russia-Ukraine conflictforeign aidcompetition between major powersregional security