People who support Ukrainian peace deal, what do you do if Russia invades another country next year?

What would you do if Russia invaded Belarus next year. Serious question. Not our problem?

No one ever thought Ukraine could win this war. And they can't. It's geopolitics. A country without nuclear weapons cannot defeat a country with nuclear weapons. They can just hold them off to a point where the invader decides it's not worth and gives up, runs out of money and equipment or manpower, or the war becomes too costly or so unpopular at home that public opinion forces the governments hand, or there's a coup de tat, or a revolution, etc etc etc. It's a war of attrition now

It's only been 3 years. 3 YEARS. That's not long enough to win a war of attrition

You people act like this is an impossible situation but the U.S has been in this exact situation a number of times and lost the war for the reasons I stated above. Remember the war in Vietnam? Remember Afghanistan which is now ruled by Taliban? They were not stronger than the United States but they waged a war of attrition and won because they never ever gave up, and they didn't even have the strongest, wealthiest nations on earth supporting them like Ukraine does. But if they listened to Trump and people like you, they would have said this is impossible in year 3 and surrendered. YEAR 3?? That's like the first or second quarter of a basketball game

If you let Russia get everything it wants, now it knows it can invade anyone and no one will do anything. So how does this work if this happens again?

Edit: Another thing, where's all this energy for Israel?? Never heard Maga complain about Israel once. They're in the same exact position as Ukraine except it's worse because they're not even fighting an enemy that's a threat to them at this point (And never was since the attack..like we never really needed to send them any money, they would have been fine with the money and military they had at the time)

Yet we keep sending them billions and billions of dollars over and over again and they have absolutely no complaints about that. But when it's Ukraine they're wasting our tax dollars. Whats up with that?