Bravo to Solomon for pointing to this publicly.
There’s not much reason to tout the Russians as “acting like angels,” though. Caution around the US could come from a taste for self-preservation.
I would like to see the US pick up on that idea, however. All this stomping and saber-rattling is a horribly bad idea. The one most likely chance of a nuclear attack on the US is a slip of some sort on some stage of very high alert. There are actually hundreds of people on either side who could make that slip.
“US intelligence” must set some sort of record for the most factoids per the least understanding in history.