Precautions 10 3, 2:44pm

I read a book that posited that the Swiss had hired all the remaining dragons and use them as bank guards. The dragons consider the deposited gold their horde, so make excellent guards, and any robbers that get that far make tasty snacks. Not sure how legitimate withdrawals would work, but I imagine the dragon gets a cow or something to console him/herself with as the gold is carried away.