Refusal to the offer of Poland about the transfer of Ukraine fighters is based on the assessment of how to prevent world war, the official representative of the White House Jen Psaki on a briefing.
“Our assessment is based on how to prevent world war,” Psaki RIA Novosti quotes.
She noted that combat aircraft, from other types of weapons provided by Ukraine, it is distinguished by the fact that they can “cross the border and carry out operations on the Russian land.”