Many countries in history have experienced that they were ruled by foreigners. What would you do? There is often only one answer: nationalism.
The cold war. After the Second World War we have always been afraid of a 3rd world war. For years there was a real threat of a world war.
Important decisions are being made in Brussels. But who does that? What's the name of that organization? Europe has only started working together in this period.
Do you ever think about the fact that the TV was only recently invented? It's changed history. Some people can't live without it now.