What happens if you don't pay Amazon AWS?

Question

Amazon Web Services

Good afternoon!
Situation : services in several regions in Amazon AWS, which I did not use, worked in an incomprehensible way. A rather large amount of money was accumulated at these terrible tariffs just down the drain. Linked cards still have 0 balance.
Q : What are the consequences if you don't pay? any penalties? how and what can amazon influence? or just block the account only in amazon? who faced?

Answer 1

There will be none, just like VPS will not pay for abusing the test period (register by "chain"), etc., for them this is a small amount.

Answer 2

so far, none because Russian legislation has laid down on American law, but globalization is underway, Amazon will not forget about you, and we will probably reach the level where a company can ask for debts from a person in any country.
Well, you can't buy items on Amazon.