Answer:
allow citizens to chose representatives
Economic sanctions directly impact the economy of the subjects country. Therefore a trade ban would be an economic sanction. 1 and 4 would be damaging to diplomatic relations but not the economy and 3 is military intervention which is not solely an economic action.
After World War II, almost all of Western and Eastern Europe was in literal ruins. Countries such as Germany and France saw major battles and were economically destroyed with millions dead and broken infrastructure.
The Situation in Britain was similar, which had seen some of the worst bombing raids conducted by the German air force.
You need to be more specific please
It should have been their cunniform or way of writing, did it not give that option?
If not, it will be their Fashion sense