> And not in a country that extradites to the U.S., or every planning on going through one. Or using U.S. dollars. Or the currencies of its allies.

Only US persons faces criminal prosecution for sanction violations. Non-US persons face secondary sanctions which is still quite serious penalty.

> only US persons faces criminal prosecution for sanction violations

Not true. Anyone in U.S. jurisdiction faces criminal prosecution. That's a far more expansive set than U.S. persons.