Interesting little bit of trivia on stationing US troops overseas: It is far less expensive to station 28,000 troops in South Korea than it would be to keep them here. South Korea pays half the cost.
That's a GREAT reason to be treaty bound to fight a war with the largest nation in the world.
NOT.
Still not getting the whole deterrence concept....are you.
I have repeatedly pointed out to you that making commitments based on the assumption that you will never have to fulfill them is massively irresponsible.
Deterrence works when your enemy thinks that you are serious.
If you commitments are such that your enemy thinks you are bluffing, then you have entered a very dangerous situation.
Especially as that crisis might occur years later when the people in charge didn't know that they weren't supposed to be SERIOUS about fulfilling that commitment.
That is a very good way to set your nation and the world up for a horrific disaster.
Please feel free to demonstrate how our policy of deterrence hasn't worked.
Oh, it totally has. In the past. When it was credible.
If Western Europe was conquered by the Soviets, that would be a real threat to the US and US interests.
Thus, our commitment to fight to prevent that was completely credible.
As Estonia being conquered is a ZERO threat to the US and US interests, that commitment is less credible.
We have created a situation where a reckless leader of Russian could convince themselves that our commitment is a bluff,
like you keep saying, and roll the dice.
A war with Russia, for no reason, would be very bad for the US, even assuming, which we can't, that it would not go nuclear.
Russia is a large nation with many advantages in any likely scenario of US Russian Conflict.
It would be a bloodbath the like we have not seen since WWII.