The problem with Putin-loving propaganda about Ukranian 'bio-labs' and 'nuclear weapons' is the failure to explain why Ukraine would have ever have initiated an attack Russia with weapons of either kind.
What was the plan - Ukraine lob a few nukes and bio-weapon attacks at Russia and then stand back, rubbing their hands with glee? It's just illogical.
The only purpose of the tales is propaganda to support Putin's rededentist invasion of Ukraine, visions of the good old USSR running through his dreams.
As for war crimes, wow, some posters here prefer to pretend Ukraine shoots its own civilians during a war to make the brutal invaders look bad.
Considering the savagery of Russian shelling, tank-warfare in civilian areas, extended occupation and hurried retreat, it beggars belief to think there are not enough examples without faking more.
The presence of poorly-trained conscripts, non-slav combatants, high casualties, poor command, control, provisioning and unexpected Ukranian citizen hostility to the invaders, all make war-crimes more likely to occur. Russia saying 'it's all fake', instead of saying they will investigate first, is telling.
There is also prima facie evidence of war crimes committed by Ukranians against the invading forces.
