What will the demographic effect of the Ukraine war be on Russia?

So far there are estimates that Russia has suffered about 115,000 KIA and probably twice that number wounded, and the war still rages.

Russia is killing off its young men rapidly and the remaining young men are fleeing. I have to think this will leave an imbalance with many more women than men.

How will Russia recover from this? Does this mean Russian brides will be bought wholesale?

A similar thing happened to Russia and Germany after WW2, does anyone know how this worked out?

What will the demographic effect of the Ukraine war be on Russia?
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