> weather prediction markets
Can also be used to hedge the risk of rain on the day you've planned an outdoor barbecue!
You can do this with some forms of trip insurance. I stared hard at arbitrage there a few years ago but it was too hard to get your money out if you were right.
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You can do this with some forms of trip insurance. I stared hard at arbitrage there a few years ago but it was too hard to get your money out if you were right.