This is a clip where Jeffrey Sachs ( a public policy analyst, professor at Columbia) gives a very thorough account starting in 1990.
I firmly believe that, yes, Russia did invade Ukraine, but it’s not as simple as that. There was something called the Minsk agreement (which was conjured up by the western allies, only to be flat out ignored).
Here is the link ( hope it works)….
https://www.instagram.com/reel/DDuqbwjS5rC/?igsh=anllcjR1d3B2bmJq
