Ukrainian strategy is to hit Russian Oil refineries/ Gas Pipelines/ LNG Terminals. Its working/ Putin has banned exports of gas/ oil abroad. This means no money coming in from foreign sales. Putin does not give a bleep for losses of personel on battlefield/ but he does care about financial losses, so do his rich corrupt billionaire inner circle. This maybe way to destroy Russian war machine/ no fuel/ no $$$$/ defeat/ end of Putin's "Reign of Terror"