'Ukraine action to be expected' after Biden's decision. Expert: it's a warning

Joe Biden's decision is simply a informing to Russia that Ukraine's actions should be expected - comments Marek Menkiszak from the Center for east Studies, referring to the American administration's consent to Ukraine's strikes deep into Russian territory. According to the expert, consent to the usage of missiles with a scope of about 300 kilometers may "strengthen Ukraine's position in peace negotiations."