Russia, or more correctly the USSR, lost millions of people in WW2, their Army was commanded by a ruthless dictator who thought nothing of wasting soldiers. It has to be said, Russia made a maximum contribution to Hitler`s downfall, & they deserve the credit for their efforts. However, whilst Ukraine is not a member of NATO, it is a partner, as such, NATO can, & will, side with it. Many NATO countries have already sent arms & special forces to assist in training. Saying that, I remember the US doing the same with Vietnam, & they got their ar*es kicked.