Did a Rssian precision strike supposedly destroyed an underground "NATO command center" in Ukraine earlier this month, with "dozens" of Western officers and military personnel purportedly killed in the "Kinzhal" (or "Dagger) missile attack. At least, that is the claim circulating on some social media channels, including those known for spreading pro-Kremlin talking points and Russian propaganda. In some cases the claim was supported by a photo of the supposed strike site, showing large-scale devastation and a burned-down building.