The difference is that in Europe we have rule of law and don't allow them to define politics. Notice how Denmark isn't known as a Nazi state? Or the Netherlands? Or the UK? They all had/have right-wing parties that grew big, but never went all Hitlery on their neighbors because the right-wingers were kept in check. Germany, France, and Poland too. Nah, dude, we are superior to the US who immediately went 110% in on the 1930s playbook once they got the chance.