Russia-Ukraine War

Is it really a war between two countries? The past has all the answers beginning since the USSR to NATO, every country has its own share of fault and its more over a geo-political tension rather a sudden outburst for a piece of land. One thing leads to another and civilians are dying, many are shifting back to their nation origins and a major share of the population are stranded. Worst scenario for any country to face just after the pandemic has struck.
All nations have to take a stand to stop this chaos and settle this matter with talks, as it is easy to say, there are lot of narratives and every narrative has its own little share in the truth.