He didn't say parts of it, he said much of their military.
> But the ground forces has been completely destroyed
You've mentioned 35.5k-43.5k KIA losses for Russia up to March this year. Are you suggesting that these numbers comprise the complete ground forces?
> I like how you never answered my question of why Russia is using T62's if its ground forces aren't being devastated?.
I thought that was a loaded question you weren't expecting answers for. Is there anything in T62 that make it, in your opinion, unworthy on the battlefield? It's another piece of useful artillery equipment after all. If the things you say are true and they no longer produce it, why not using the existing stockpile that had been taking space and maintenance effort at past peace time? Is it the only model of tanks they've been using since, well, the time you claim their ground forces were completely destroyed?