text:  It's already been a significant change. There are a number of opportunities that I've passed up, writing festivals in a place like Serbia, which is not considered a safe place for a Russian dissident to travel to. There are also the security concerns. It's not just extradition, but there are a lot of Latin American countries that I've never been to. There are places like South Africa, which I understand has an extradition treaty. And it's pretty crazy. You also have to look at which airlines you fly.