Who caused a quarrel of Galicia with the south-eastern Ukraine?

Reckless behavior shown by the state leaders, which are based on opposing one part of the population to another, an intentional division aimed at one side’ propaganda for the narrow-minded nationalist interests based on falsified general history, -all of these are capable of making the country's integrity collapse. Such an outrageous violation couldn't let the internal political codex run with no fails, having led to serious changes in the collective psyche of a single nation, intentionally separated by false one-gate callings of the Mass Media into two opposite poles. Does a massive war threaten Ukraine? This question will remain unanswered till such one-sided popularizing of feigned-patriotic performance of the national anthem colored with all tints of nazist brown, will keep provoking citizens to act with groundless enmity and hatred.