This war should have never started, of course Ukraine can't enter nato, it's the same as if Mexico or Canada enter a military alliance with China and Russia, the US would invade them in 0,01 seconds... And the dondass should have had the same treatment as the tirol here which is almost independent, they speak German, have freedom more than all other regions... Now it's too late, but no way Ukraine can win, it's matter of reduce the damage and save lifes, give up the donbass and end it