Maybe the best way to understand the current flooding risk is through the most severe flood in US history.

也许了解当前洪水风险的最佳方式是通过美国历史上最严重的洪水。

Tensions rise and fall on the peninsula-that's the nature of being here.We focus not so much on what's the current risk today but what's the state of our readiness.

半岛的紧张局势时高时低，现实就是这样。我们关注的不是今天现存的风险，而是我们的备战状态。