How much American debt would European countries need to sell to do maximum damage to America with the least possible damage to themselves?

How much American debt would European countries need to sell to do maximum damage to America with the least possible damage to themselves?

How much American debt would European countries need to sell to do maximum damage to America with the least possible damage to themselves?
byu/very_silly_Sausage inAskEconomics

Posted by very_silly_Sausage