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esperentyesterday at 2:36 PM2 repliesview on HN

How does predicting a typhoon prevent billions in damage?

It could save thousands of lives because people can be evacuated if you can predict a few hours or a day further ahead, or the path more accurately. You can save some damage by moving ships and vehicles.

But you can't evacuate buildings or infrastructure.


Replies

baqyesterday at 2:50 PM

You can board up a helluva lot more stuff in a week than in two days. Crucially, you can move more of the most expensive stuff out of the storm surge zone, which is where the biggest damage happens and try to flood proof more of the things which can’t be moved.

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seizethecheeseyesterday at 8:41 PM

It could save billions by raising confidence in predictions. Bad predictions have a “boy who cried wolf” aspect.

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