@Gargron Emotions run high at this moment. Russia should have insisted on the agreement to get put into practice instead of starting this.
And, to be realistic, all parts are to blame here. No one in the west spoke a word about the frigging Minsk agreement. I expected France and Germany, as parts of it, to come and speak about it, but they acted like they know nothing.
About Russia claiming that their security is at stake, just look back at what USA stated about russian bases in Cuba.