The USA also officially promised not to expand NATO into Eastern Europe, a promise which they broke pretty much immediately after having made it.
I don't see how nukes would make any difference in this conflict anyway. But it's rather disturbing that some people seem to think it's worth bringing up.
From one thing to another. Apparently Russia is going to significantly increase the measly state pensions that old people on Crimea are receiving. I don't see how they can survive on 200 USD per month it seems absolutely impossible unless you have no rent and buy nothing apart from cheap groceries. I was glad to see they will get more money and it's nice that Russia is processing this fast.