Peace, Oui.
I'll google it myself, because I'm interested.
But sincerely, if you feel bullied when challenged about an unsubstantiated factoid, then perhaps you should consider just citing your sources?
It isn't common knowledge that the population of Mariupol is held hostage by its defenders; many people believe that it is held hostage by the Russian army.

_{It is rightly acknowledged that people of faith have no monopoly of virtue - Queen Elizabeth II}