A convenient way to hide/cover its presence in a Ukrainian bunker?

accident…

https://breakingdefense.com/2023/07/army-general-who-led-services-network-modernization-dies-in-plane-crash/

https://www.eurasiantimes.com/mrh-90-taipan-dumped-by-australia-norway-european-designed/

https://www.newsweek.com/russia-nato-ukraine-command-center-strike-kinzhal-missile-1791805

https://www.snopes.com/fact-check/nato-command-center-strike/