When I see white person, although I don't think about race, I automatically acknowledge the fact that this person is white. This is not the case with you. For you this is not enough to have white color of the skin to talk about 'white person'.
those whites of western parts of Europe collaborated with Turks and prolonged Serbian sufferings under occupation. They did back in that time, they doing that these days. Without Polish and Russian help, Balkan Serbs and other Slavs would still suffer under Turkish occupation.
Western Europe greatly profited and still profit on Slavic sufferings and divisions. First slaves of Europe were White Slavic slaves captured and distributed by Romans, Jews, Teutons and all kind of slave hunters from all over the western Europe. Just after battle of Grunwald they stop their nasty practice to trade with White Slavic slaves. But, they still managed to control Slavs. Their elites, media and public likes jokes about Slavs.
So, what is white in them except their skin?
and maybe Slavs have reasons to forgive them, at least as good Christians but western Europe all over and all over again continuing its politics which regularly result is humiliation of Slavic world. Nothing is sacred to then if result is weakening of Slavs.
Here is comment of internationally well known inventor and scientist, one of greatests Serbs ever- Nikola Tesla
(just google his name). Spot his comment in case with Serbian historical traumas:``Hardly is there a nation which has met with a sadder fate than the Serbians. From the height of its splendour, when the empire embraced almost the entire northern part of the Balkan peninsula, and a large portion of what is now Austria, the Serbian nation was plunged into abject slavery, after the fateful battle of 1389 at the Kosovo Polje, against the overwhelming Asian hordes. Europe can never repay the great debt it owes to the Serbians for checking, by the sacrifice of their liberty, that barbarous influx.``