How did serbian nationalism affect the nations around serbia?

The Serbian authorities at the end of '80s and the start of '90s used populistic kind of nationalism to increase their popularity among a poor citizens. Meanwhile, the similar processes were happening in the other former Yugoslav republics, primarily Bosnia and Herzegovina and Croatia. When Bosnia and Herzegovina and Croatia decided to separate and stop being the part of Yugoslavia, Serbian authorities wanted to stop them and soon the civil war started. The situation was very complex, and politicians encouraged and than manipulated nationalistic feelings of all nations that lived in ex-Yugoslavia.

Currently, as of february 2016, an american traveling in france would be by the exchange rate. the weakness of the euro and the strength of the us dollar means that items in france cost less to an american than they otherwise would. of course, if this trend reverses and the us dollar weakens and the euro strengthens, such as was happening in early 2008, an american traveling in france would have an adverse experience because items would cost relatively more.