Will this affect my house price / pension / price of fuel?
There won't be a WWIII so just go and enjoy the holiday.
Even China are growing tired of North Korea's deluded ramblings. Remember this is a country with millions of troops...that it can't feed properly.
NK will do something stupid, the USA will give them a spanking, and China/Russia will officially call for talks on the matter but not really do anything. Even if NK manage to launch a nuke, no one will retaliate with other nukes.
For the US, I'd imagine that being in a state of war is great for those in power for a variety of reasons. Please correct me if I'm wrong.
How does NK know that the US flew B2s over Korea?
They are big black triangles.