As early as January 18, 2022, the White House began warning that Russia could attack Ukraine at any moment. https://www.nbcnews.com/politics/white-house/white-house-warns-russia-invasion-ukraine-may-be-imminent-n1287649This mantra was repeated seemingly daily (perhaps less in reality) for over 5 weeks until Russia finally did invade on February 24, 2022. https://en.