> As an added bonus, that would complicate further Russian invasions in the future, as the Russian army still heavily relies on rail for its logistics. To dete

> As an added bonus, that would complicate further Russian invasions in the future, as the Russian army still heavily relies on rail for its logistics. To deter further invasions, they could bomb/destroy entry points from Russia, Belarus and Crimea/Donbass as well. It would be quite effective, but deter commerce with the separatist regions. The Poroshenko government bought coal from Donbass after 2014, practically sponsoring the separatists.