Malaysia Airlines deeply regrets that we have to assume beyond any reasonable doubt that MH370 has been lost and that none of those on board survived.

其大意为：马来西亚航空公司深感遗憾的是，我们必须假设，可以排除合理怀疑，认为MH370已经遗失，船上的人没有生还。

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"If you have a small ripple in density, it would be hard to conclude beyond any reasonable doubt that this was due to the earthquake, " explained Dr Floberghagen.

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This disastrous error is now clear beyond any reasonable doubt.

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How do we now know this beyond any reasonable question of a doubt?

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