Update: Now it looks like the EU will not supply combat aircraft to Ukraine. I need to find another source for this. But Poland and other nations might be worried that is a bridge too far.
NATO AWACS planes are flying near Ukraine, possibly getting intelligence to the beleaguered nation.
Also reports that Belarus forces are now joining the invasion of Ukraine. The Belarus leader is a ally of Putin.
Thomas Sowell: There are no solutions, just trade-offs.