DPRK artillery destroying Seoul with lightning speed is practically a meme at this point. I've been hearing it for decades and I find it hard to believe South K

DPRK artillery destroying Seoul with lightning speed is practically a meme at this point. I've been hearing it for decades and I find it hard to believe South Korea and the US with 10s of thousands of troops have no contingency plan and no rapid response for DPRK artillery fire on Seoul.