At what point should or would international aid to Ukraine stop?

I see in the headlines today that the President of Ukraine is pleading for more aid to “defeat the Russian Goliath.”

I am not arguing that we should stop aid any time soon, and I’m not against US aid to the Ukraine. I understand the reasoning behind it.

I’m just curious at what point will it stop. In your opinion, your personal opinion (so there is no right or wrong answer), at what point does international aid to the Ukraine stop?