Keep researching and you will eventually get to the truth about why Russia is a signatory to the Geneva convention, no wonder you are so ignorant of so much.
What is more troubling is your belief that soldiers in war should be kept as slaves after the war.
Keep researching and you will eventually get to the truth about why Russia is a signatory to the Geneva convention,==
You just stick here out of stubbornness. I gave a wiki link of the signatories of convention which clear says SOVIET UNION was a signatory which I told you at first place. But neither Russia or Ukraine are not.
What is more troubling is your belief that soldiers in war should be kept as slaves after the war.==
Not as slaves but as the criminals who destroyed the properties of people and who must repay their doings. After repayments they free to go.
Say we form a team from ukie POWs for rebuilding a destroyed apartment building in Novorossiya. And we tell them: you a team will be free to go home AFTER you finish this building. SO maybe 1 year or maybe more but they WILL go home. And our people will get the new building. So not slaves but workers with incentives.