If you only care about blindly ending war as soon as possible by any means necessary, you definitely have two major options. Either let the aggressor do whatever they want, or use overwhelming force to utterly destroy them.
Except this is assuming that the US is omnipotent. The US cannot use overwhelming force to defeat Russia in the conflict. That leaves only not supplying arms to reduce the length of the war and casualties.
And neither have you? You're citing bourgeois media. Do you think that theyre some impartial observers and not aligned with the interests of their capitalist class?