1. American presence in the DMZ is an immediate no-go when it comes to a plausible 'threat of invasion'.
2. Even if the US were not involved - If you think Russia invading Ukraine is a debacle, don't think too much about what North Korea trying to invade South Korea would look like.
2. Even if the US were not involved - If you think Russia invading Ukraine is a debacle, don't think too much about what North Korea trying to invade South Korea would look like.