Actually, Ukraine’s war against its own Russian heritage people in eastern Ukraine has been going on since the coup in 2014. From Mike Whitney at unz.com:
“Last December we proposed signing a treaty on security guarantees. Russia urged the West to hold an honest dialogue in search for meaningful and compromising solutions, and to take account of each other’s interests. All in vain. NATO countries did not want to heed us, which means they had totally different plans. And we saw it.”
This is an accurate account of what took place in the months preceding the war. Putin tried to avoid a confrontation by repeatedly asking the US to address Russia’s reasonable security concerns. Unfortunately, the Biden administration brushed off Putin’s demands without even providing a response. The US and NATO insist that Ukraine has every right to choose whatever security arrangement it wants. But that’s clearly not the case. The United States and every nation in NATO have signed treaties (Istanbul in 1999, and Astana in 2010) that stipulate they cannot improve their own security at the expense of others.