North Korea tests hydrogen bomb!

I know we have a large Korean community here so I'm anxious to hear what people are thinking about this.

The hydrogen bomb is reportedly small enough to fit on the head of a missile, and is many times more powerful than the atomic bombs used in Japan during WWII. The test caused a massive earthquake (6.3 scale) which shook buildings in China and Russia.

If America, South Korea, and Japan had a "line in the sand", I think North Korea just crossed it.

Will this be war? What do you think?

http://www.dailymail.co.uk/news/article-4848346/Trump-warns-North-Korea-talks-not-work-bomb.html

https://www.nytimes.com/2017/09/03/world/asia/north-korea-tremor-possible-6th-nuclear-test.html

https://www.wsj.com/articles/north-korea-appears-to-have-conducted-nuclear-test-1504411685