According to the Daily Telegraph, the UK may send fighter jets to Ukraine. I think the Dutch also want to send some of its planes. So that's two countries willing to cross the next red line.
Not sure where they find pilots. Maybe there's a plan for that.
No one cares about Russia's nuclear threats. If we concede to them, then Russia takes any country it wishes. And anyway, India and China have both told Putin he's done with them if he uses nuclear weapons.
It's time to win the conventional war. Let's let Ukraine get their country back. Give them all of the arms they need to do so. The only way to prevent Putin is to stick a thumb in his eye until his will is broken. I hope that is before the younger generation of Russians is decimated much further, because we have no argument with them. This war is with one man and his cronies.