Who could have guessed tha raising the price of a commodity will make it scarce?

Who could have guessed that making travel scarce will harm trade (trade == trave of commodityies)?

Who could have guessed that socialism will fail yet again?

https://www.reuters.com/article/us-airlines-sweden/swedens-air-travel-drops-in-year-when-flight-shaming-took-off-idUSKBN1Z90UI/

#economics #sweden