We know North Korea has nuclear weapons.
We are told they may have miniaturized them. That is necessary to put it on top of an ICBM.
We know they have ICBMs.
Their last ICBM test seemed to indicate that a warhead would not survive re-entry into the atmosphere (the only good bit of news).
We know that North Korea claims as recently as this weekend that they will not end their nuclear and missile programs.
Here is an article that I posted in the past- it is what a US war with North Korea would look like.
Here's how a preemptive strike on North Korea would go downRead the rest at the link.Business Insider spoke with Stratfor's Sim Tack, a senior analyst who is an expert on North Korea, to determine exactly how the US could carry out a crippling strike against the Hermit Kingdom.
Military action against North Korea wouldn't be pretty. Civilians in South Korea, and possibly Japan, and US forces stationed in the Pacific would be likely to die in the undertaking no matter how smoothly things went.
In short, it's not a decision any US commander in chief would make lightly.
But the US would have to choose between a full-scale destruction of North Korea's nuclear facilities and ground forces or a quicker attack on only the most important nuclear facilities. The second option would focus more on crippling North Korea's nuclear program and destroying key threats to the US and its allies.
Since a full-scale attack could lead to "mission creep that could pull the US into a longterm conflict in East Asia," according to Tack of Stratfor, the US would most likely focus on a quick, surgical strike that would wipe out the bulk of North Korea's nuclear forces.