All right.
A look at past sanctions regimes shows that in the absence of international cohesion, the country targeted by sanctions can quickly find other customers to replace the sanctioning state. Sanctions imposed by an international organization like the European Union, for example, with the full force of its partners, are far more effective than sanctions imposed by a single country. This brings to mind the U.S. embargo against Cuba, where Cuba was able to replace the Americans with other customers. So, the more customers—